diff --git a/frontend/src/Activity/Blocklist/Blocklist.js b/frontend/src/Activity/Blocklist/Blocklist.js
index 797aa5175..40af88d6e 100644
--- a/frontend/src/Activity/Blocklist/Blocklist.js
+++ b/frontend/src/Activity/Blocklist/Blocklist.js
@@ -1,7 +1,9 @@
 import PropTypes from 'prop-types';
 import React, { Component } from 'react';
+import BlocklistFilterModal from 'Activity/Blocklist/BlocklistFilterModal';
 import Alert from 'Components/Alert';
 import LoadingIndicator from 'Components/Loading/LoadingIndicator';
+import FilterMenu from 'Components/Menu/FilterMenu';
 import ConfirmModal from 'Components/Modal/ConfirmModal';
 import PageContent from 'Components/Page/PageContent';
 import PageContentBody from 'Components/Page/PageContentBody';
@@ -114,9 +116,14 @@ class Blocklist extends Component {
       error,
       items,
       columns,
+      count,
+      selectedFilterKey,
+      filters,
+      customFilters,
       totalRecords,
       isRemoving,
       isClearingBlocklistExecuting,
+      onFilterSelect,
       ...otherProps
     } = this.props;
 
@@ -161,6 +168,15 @@ class Blocklist extends Component {
                 iconName={icons.TABLE}
               />
             </TableOptionsModalWrapper>
+
+            <FilterMenu
+              alignMenu={align.RIGHT}
+              selectedFilterKey={selectedFilterKey}
+              filters={filters}
+              customFilters={customFilters}
+              filterModalConnectorComponent={BlocklistFilterModal}
+              onFilterSelect={onFilterSelect}
+            />
           </PageToolbarSection>
         </PageToolbar>
 
@@ -180,7 +196,11 @@ class Blocklist extends Component {
           {
             isPopulated && !error && !items.length &&
               <Alert kind={kinds.INFO}>
-                {translate('NoHistoryBlocklist')}
+                {
+                  selectedFilterKey === 'all' ?
+                    translate('NoHistoryBlocklist') :
+                    translate('BlocklistFilterHasNoItems')
+                }
               </Alert>
           }
 
@@ -251,11 +271,19 @@ Blocklist.propTypes = {
   error: PropTypes.object,
   items: PropTypes.arrayOf(PropTypes.object).isRequired,
   columns: PropTypes.arrayOf(PropTypes.object).isRequired,
+  selectedFilterKey: PropTypes.oneOfType([PropTypes.string, PropTypes.number]).isRequired,
+  filters: PropTypes.arrayOf(PropTypes.object).isRequired,
+  customFilters: PropTypes.arrayOf(PropTypes.object).isRequired,
+  count: PropTypes.number.isRequired,
   totalRecords: PropTypes.number,
   isRemoving: PropTypes.bool.isRequired,
   isClearingBlocklistExecuting: PropTypes.bool.isRequired,
   onRemoveSelected: PropTypes.func.isRequired,
-  onClearBlocklistPress: PropTypes.func.isRequired
+  onClearBlocklistPress: PropTypes.func.isRequired,
+  onFilterSelect: PropTypes.func.isRequired
 };
 
+Blocklist.defaultProps = {
+  count: 0
+};
 export default Blocklist;
diff --git a/frontend/src/Activity/Blocklist/BlocklistConnector.js b/frontend/src/Activity/Blocklist/BlocklistConnector.js
index 454fa13a9..5eb055a06 100644
--- a/frontend/src/Activity/Blocklist/BlocklistConnector.js
+++ b/frontend/src/Activity/Blocklist/BlocklistConnector.js
@@ -6,6 +6,7 @@ import * as commandNames from 'Commands/commandNames';
 import withCurrentPage from 'Components/withCurrentPage';
 import * as blocklistActions from 'Store/Actions/blocklistActions';
 import { executeCommand } from 'Store/Actions/commandActions';
+import { createCustomFiltersSelector } from 'Store/Selectors/createClientSideCollectionSelector';
 import createCommandExecutingSelector from 'Store/Selectors/createCommandExecutingSelector';
 import { registerPagePopulator, unregisterPagePopulator } from 'Utilities/pagePopulator';
 import Blocklist from './Blocklist';
@@ -13,10 +14,12 @@ import Blocklist from './Blocklist';
 function createMapStateToProps() {
   return createSelector(
     (state) => state.blocklist,
+    createCustomFiltersSelector('blocklist'),
     createCommandExecutingSelector(commandNames.CLEAR_BLOCKLIST),
-    (blocklist, isClearingBlocklistExecuting) => {
+    (blocklist, customFilters, isClearingBlocklistExecuting) => {
       return {
         isClearingBlocklistExecuting,
+        customFilters,
         ...blocklist
       };
     }
@@ -97,6 +100,10 @@ class BlocklistConnector extends Component {
     this.props.setBlocklistSort({ sortKey });
   };
 
+  onFilterSelect = (selectedFilterKey) => {
+    this.props.setBlocklistFilter({ selectedFilterKey });
+  };
+
   onClearBlocklistPress = () => {
     this.props.executeCommand({ name: commandNames.CLEAR_BLOCKLIST });
   };
@@ -122,6 +129,7 @@ class BlocklistConnector extends Component {
         onPageSelect={this.onPageSelect}
         onRemoveSelected={this.onRemoveSelected}
         onSortPress={this.onSortPress}
+        onFilterSelect={this.onFilterSelect}
         onTableOptionChange={this.onTableOptionChange}
         onClearBlocklistPress={this.onClearBlocklistPress}
         {...this.props}
@@ -142,6 +150,7 @@ BlocklistConnector.propTypes = {
   gotoBlocklistPage: PropTypes.func.isRequired,
   removeBlocklistItems: PropTypes.func.isRequired,
   setBlocklistSort: PropTypes.func.isRequired,
+  setBlocklistFilter: PropTypes.func.isRequired,
   setBlocklistTableOption: PropTypes.func.isRequired,
   clearBlocklist: PropTypes.func.isRequired,
   executeCommand: PropTypes.func.isRequired
diff --git a/frontend/src/Activity/Blocklist/BlocklistFilterModal.tsx b/frontend/src/Activity/Blocklist/BlocklistFilterModal.tsx
new file mode 100644
index 000000000..ea80458f1
--- /dev/null
+++ b/frontend/src/Activity/Blocklist/BlocklistFilterModal.tsx
@@ -0,0 +1,54 @@
+import React, { useCallback } from 'react';
+import { useDispatch, useSelector } from 'react-redux';
+import { createSelector } from 'reselect';
+import AppState from 'App/State/AppState';
+import FilterModal from 'Components/Filter/FilterModal';
+import { setBlocklistFilter } from 'Store/Actions/blocklistActions';
+
+function createBlocklistSelector() {
+  return createSelector(
+    (state: AppState) => state.blocklist.items,
+    (blocklistItems) => {
+      return blocklistItems;
+    }
+  );
+}
+
+function createFilterBuilderPropsSelector() {
+  return createSelector(
+    (state: AppState) => state.blocklist.filterBuilderProps,
+    (filterBuilderProps) => {
+      return filterBuilderProps;
+    }
+  );
+}
+
+interface BlocklistFilterModalProps {
+  isOpen: boolean;
+}
+
+export default function BlocklistFilterModal(props: BlocklistFilterModalProps) {
+  const sectionItems = useSelector(createBlocklistSelector());
+  const filterBuilderProps = useSelector(createFilterBuilderPropsSelector());
+  const customFilterType = 'blocklist';
+
+  const dispatch = useDispatch();
+
+  const dispatchSetFilter = useCallback(
+    (payload: unknown) => {
+      dispatch(setBlocklistFilter(payload));
+    },
+    [dispatch]
+  );
+
+  return (
+    <FilterModal
+      // TODO: Don't spread all the props
+      {...props}
+      sectionItems={sectionItems}
+      filterBuilderProps={filterBuilderProps}
+      customFilterType={customFilterType}
+      dispatchSetFilter={dispatchSetFilter}
+    />
+  );
+}
diff --git a/frontend/src/App/State/AppState.ts b/frontend/src/App/State/AppState.ts
index 72aa0d7f0..222a8e26f 100644
--- a/frontend/src/App/State/AppState.ts
+++ b/frontend/src/App/State/AppState.ts
@@ -1,4 +1,5 @@
 import InteractiveImportAppState from 'App/State/InteractiveImportAppState';
+import BlocklistAppState from './BlocklistAppState';
 import CalendarAppState from './CalendarAppState';
 import CommandAppState from './CommandAppState';
 import EpisodeFilesAppState from './EpisodeFilesAppState';
@@ -54,6 +55,7 @@ export interface AppSectionState {
 
 interface AppState {
   app: AppSectionState;
+  blocklist: BlocklistAppState;
   calendar: CalendarAppState;
   commands: CommandAppState;
   episodeFiles: EpisodeFilesAppState;
diff --git a/frontend/src/App/State/BlocklistAppState.ts b/frontend/src/App/State/BlocklistAppState.ts
new file mode 100644
index 000000000..e838ad625
--- /dev/null
+++ b/frontend/src/App/State/BlocklistAppState.ts
@@ -0,0 +1,8 @@
+import Blocklist from 'typings/Blocklist';
+import AppSectionState, { AppSectionFilterState } from './AppSectionState';
+
+interface BlocklistAppState
+  extends AppSectionState<Blocklist>,
+    AppSectionFilterState<Blocklist> {}
+
+export default BlocklistAppState;
diff --git a/frontend/src/Store/Actions/blocklistActions.js b/frontend/src/Store/Actions/blocklistActions.js
index f341b72aa..f422bc095 100644
--- a/frontend/src/Store/Actions/blocklistActions.js
+++ b/frontend/src/Store/Actions/blocklistActions.js
@@ -1,6 +1,6 @@
 import { createAction } from 'redux-actions';
 import { batchActions } from 'redux-batched-actions';
-import { sortDirections } from 'Helpers/Props';
+import { filterBuilderTypes, filterBuilderValueTypes, sortDirections } from 'Helpers/Props';
 import { createThunk, handleThunks } from 'Store/thunks';
 import createAjaxRequest from 'Utilities/createAjaxRequest';
 import serverSideCollectionHandlers from 'Utilities/serverSideCollectionHandlers';
@@ -77,6 +77,31 @@ export const defaultState = {
       isVisible: true,
       isModifiable: false
     }
+  ],
+
+  selectedFilterKey: 'all',
+
+  filters: [
+    {
+      key: 'all',
+      label: () => translate('All'),
+      filters: []
+    }
+  ],
+
+  filterBuilderProps: [
+    {
+      name: 'seriesIds',
+      label: () => translate('Series'),
+      type: filterBuilderTypes.EQUAL,
+      valueType: filterBuilderValueTypes.SERIES
+    },
+    {
+      name: 'protocol',
+      label: () => translate('Protocol'),
+      type: filterBuilderTypes.EQUAL,
+      valueType: filterBuilderValueTypes.PROTOCOL
+    }
   ]
 };
 
@@ -84,6 +109,7 @@ export const persistState = [
   'blocklist.pageSize',
   'blocklist.sortKey',
   'blocklist.sortDirection',
+  'blocklist.selectedFilterKey',
   'blocklist.columns'
 ];
 
@@ -97,6 +123,7 @@ export const GOTO_NEXT_BLOCKLIST_PAGE = 'blocklist/gotoBlocklistNextPage';
 export const GOTO_LAST_BLOCKLIST_PAGE = 'blocklist/gotoBlocklistLastPage';
 export const GOTO_BLOCKLIST_PAGE = 'blocklist/gotoBlocklistPage';
 export const SET_BLOCKLIST_SORT = 'blocklist/setBlocklistSort';
+export const SET_BLOCKLIST_FILTER = 'blocklist/setBlocklistFilter';
 export const SET_BLOCKLIST_TABLE_OPTION = 'blocklist/setBlocklistTableOption';
 export const REMOVE_BLOCKLIST_ITEM = 'blocklist/removeBlocklistItem';
 export const REMOVE_BLOCKLIST_ITEMS = 'blocklist/removeBlocklistItems';
@@ -112,6 +139,7 @@ export const gotoBlocklistNextPage = createThunk(GOTO_NEXT_BLOCKLIST_PAGE);
 export const gotoBlocklistLastPage = createThunk(GOTO_LAST_BLOCKLIST_PAGE);
 export const gotoBlocklistPage = createThunk(GOTO_BLOCKLIST_PAGE);
 export const setBlocklistSort = createThunk(SET_BLOCKLIST_SORT);
+export const setBlocklistFilter = createThunk(SET_BLOCKLIST_FILTER);
 export const setBlocklistTableOption = createAction(SET_BLOCKLIST_TABLE_OPTION);
 export const removeBlocklistItem = createThunk(REMOVE_BLOCKLIST_ITEM);
 export const removeBlocklistItems = createThunk(REMOVE_BLOCKLIST_ITEMS);
@@ -132,7 +160,8 @@ export const actionHandlers = handleThunks({
       [serverSideCollectionHandlers.NEXT_PAGE]: GOTO_NEXT_BLOCKLIST_PAGE,
       [serverSideCollectionHandlers.LAST_PAGE]: GOTO_LAST_BLOCKLIST_PAGE,
       [serverSideCollectionHandlers.EXACT_PAGE]: GOTO_BLOCKLIST_PAGE,
-      [serverSideCollectionHandlers.SORT]: SET_BLOCKLIST_SORT
+      [serverSideCollectionHandlers.SORT]: SET_BLOCKLIST_SORT,
+      [serverSideCollectionHandlers.FILTER]: SET_BLOCKLIST_FILTER
     }),
 
   [REMOVE_BLOCKLIST_ITEM]: createRemoveItemHandler(section, '/blocklist'),
diff --git a/frontend/src/typings/Blocklist.ts b/frontend/src/typings/Blocklist.ts
new file mode 100644
index 000000000..4cc675cc5
--- /dev/null
+++ b/frontend/src/typings/Blocklist.ts
@@ -0,0 +1,16 @@
+import ModelBase from 'App/ModelBase';
+import Language from 'Language/Language';
+import { QualityModel } from 'Quality/Quality';
+import CustomFormat from 'typings/CustomFormat';
+
+interface Blocklist extends ModelBase {
+  languages: Language[];
+  quality: QualityModel;
+  customFormats: CustomFormat[];
+  title: string;
+  date?: string;
+  protocol: string;
+  seriesId?: number;
+}
+
+export default Blocklist;
diff --git a/src/NzbDrone.Core/Blocklisting/BlocklistService.cs b/src/NzbDrone.Core/Blocklisting/BlocklistService.cs
index 0ec53522c..16c02be35 100644
--- a/src/NzbDrone.Core/Blocklisting/BlocklistService.cs
+++ b/src/NzbDrone.Core/Blocklisting/BlocklistService.cs
@@ -14,6 +14,7 @@ namespace NzbDrone.Core.Blocklisting
 {
     public interface IBlocklistService
     {
+        List<Blocklist> GetBlocklist();
         bool Blocklisted(int seriesId, ReleaseInfo release);
         bool BlocklistedTorrentHash(int seriesId, string hash);
         PagingSpec<Blocklist> Paged(PagingSpec<Blocklist> pagingSpec);
@@ -34,6 +35,11 @@ namespace NzbDrone.Core.Blocklisting
             _blocklistRepository = blocklistRepository;
         }
 
+        public List<Blocklist> GetBlocklist()
+        {
+            return _blocklistRepository.All().ToList();
+        }
+
         public bool Blocklisted(int seriesId, ReleaseInfo release)
         {
             if (release.DownloadProtocol == DownloadProtocol.Torrent)
diff --git a/src/NzbDrone.Core/CustomFormats/CustomFormatCalculationService.cs b/src/NzbDrone.Core/CustomFormats/CustomFormatCalculationService.cs
index 1f0cb296b..b01579c65 100644
--- a/src/NzbDrone.Core/CustomFormats/CustomFormatCalculationService.cs
+++ b/src/NzbDrone.Core/CustomFormats/CustomFormatCalculationService.cs
@@ -64,7 +64,7 @@ namespace NzbDrone.Core.CustomFormats
 
             var episodeInfo = new ParsedEpisodeInfo
             {
-                SeriesTitle = series.Title,
+                SeriesTitle = series?.Title ?? parsed.SeriesTitle,
                 ReleaseTitle = parsed?.ReleaseTitle ?? blocklist.SourceTitle,
                 Quality = blocklist.Quality,
                 Languages = blocklist.Languages,
diff --git a/src/NzbDrone.Core/Localization/Core/en.json b/src/NzbDrone.Core/Localization/Core/en.json
index 78b8557e7..333906070 100644
--- a/src/NzbDrone.Core/Localization/Core/en.json
+++ b/src/NzbDrone.Core/Localization/Core/en.json
@@ -158,6 +158,7 @@
   "BlocklistAndSearch": "Blocklist and Search",
   "BlocklistAndSearchHint": "Start a search for a replacement after blocklisting",
   "BlocklistAndSearchMultipleHint": "Start searches for replacements after blocklisting",
+  "BlocklistFilterHasNoItems": "Selected blocklist filter contains no items",
   "BlocklistLoadError": "Unable to load blocklist",
   "BlocklistMultipleOnlyHint": "Blocklist without searching for replacements",
   "BlocklistOnly": "Blocklist Only",
@@ -248,8 +249,8 @@
   "ConnectionLost": "Connection Lost",
   "ConnectionLostReconnect": "{appName} will try to connect automatically, or you can click reload below.",
   "ConnectionLostToBackend": "{appName} has lost its connection to the backend and will need to be reloaded to restore functionality.",
-  "Connections": "Connections",
   "ConnectionSettingsUrlBaseHelpText": "Adds a prefix to the {connectionName} url, such as {url}",
+  "Connections": "Connections",
   "Continuing": "Continuing",
   "ContinuingOnly": "Continuing Only",
   "ContinuingSeriesDescription": "More episodes/another season is expected",
@@ -280,8 +281,8 @@
   "CustomFormats": "Custom Formats",
   "CustomFormatsLoadError": "Unable to load Custom Formats",
   "CustomFormatsSettings": "Custom Formats Settings",
-  "CustomFormatsSettingsTriggerInfo": "A Custom Format will be applied to a release or file when it matches at least one of each of the different condition types chosen.",
   "CustomFormatsSettingsSummary": "Custom Formats and Settings",
+  "CustomFormatsSettingsTriggerInfo": "A Custom Format will be applied to a release or file when it matches at least one of each of the different condition types chosen.",
   "CustomFormatsSpecificationFlag": "Flag",
   "CustomFormatsSpecificationLanguage": "Language",
   "CustomFormatsSpecificationMaximumSize": "Maximum Size",
@@ -410,16 +411,16 @@
   "DownloadClientAriaSettingsDirectoryHelpText": "Optional location to put downloads in, leave blank to use the default Aria2 location",
   "DownloadClientCheckNoneAvailableHealthCheckMessage": "No download client is available",
   "DownloadClientCheckUnableToCommunicateWithHealthCheckMessage": "Unable to communicate with {downloadClientName}. {errorMessage}",
+  "DownloadClientDelugeSettingsDirectory": "Download Directory",
+  "DownloadClientDelugeSettingsDirectoryCompleted": "Move When Completed Directory",
+  "DownloadClientDelugeSettingsDirectoryCompletedHelpText": "Optional location to move completed downloads to, leave blank to use the default Deluge location",
+  "DownloadClientDelugeSettingsDirectoryHelpText": "Optional location to put downloads in, leave blank to use the default Deluge location",
   "DownloadClientDelugeSettingsUrlBaseHelpText": "Adds a prefix to the deluge json url, see {url}",
   "DownloadClientDelugeTorrentStateError": "Deluge is reporting an error",
   "DownloadClientDelugeValidationLabelPluginFailure": "Configuration of label failed",
   "DownloadClientDelugeValidationLabelPluginFailureDetail": "{appName} was unable to add the label to {clientName}.",
   "DownloadClientDelugeValidationLabelPluginInactive": "Label plugin not activated",
   "DownloadClientDelugeValidationLabelPluginInactiveDetail": "You must have the Label plugin enabled in {clientName} to use categories.",
-  "DownloadClientDelugeSettingsDirectory": "Download Directory",
-  "DownloadClientDelugeSettingsDirectoryHelpText": "Optional location to put downloads in, leave blank to use the default Deluge location",
-  "DownloadClientDelugeSettingsDirectoryCompleted": "Move When Completed Directory",
-  "DownloadClientDelugeSettingsDirectoryCompletedHelpText": "Optional location to move completed downloads to, leave blank to use the default Deluge location",
   "DownloadClientDownloadStationProviderMessage": "{appName} is unable to connect to Download Station if 2-Factor Authentication is enabled on your DSM account",
   "DownloadClientDownloadStationSettingsDirectoryHelpText": "Optional shared folder to put downloads into, leave blank to use the default Download Station location",
   "DownloadClientDownloadStationValidationApiVersion": "Download Station API version not supported, should be at least {requiredVersion}. It supports from {minVersion} to {maxVersion}",
@@ -866,12 +867,12 @@
   "ImportListsSimklSettingsUserListTypePlanToWatch": "Plan To Watch",
   "ImportListsSimklSettingsUserListTypeWatching": "Watching",
   "ImportListsSonarrSettingsApiKeyHelpText": "API Key of the {appName} instance to import from",
-  "ImportListsSonarrSettingsSyncSeasonMonitoring": "Sync Season Monitoring",
-  "ImportListsSonarrSettingsSyncSeasonMonitoringHelpText": "Sync season monitoring from {appName} instance, if enabled 'Monitor' will be ignored",
   "ImportListsSonarrSettingsFullUrl": "Full URL",
   "ImportListsSonarrSettingsFullUrlHelpText": "URL, including port, of the {appName} instance to import from",
   "ImportListsSonarrSettingsQualityProfilesHelpText": "Quality Profiles from the source instance to import from",
   "ImportListsSonarrSettingsRootFoldersHelpText": "Root Folders from the source instance to import from",
+  "ImportListsSonarrSettingsSyncSeasonMonitoring": "Sync Season Monitoring",
+  "ImportListsSonarrSettingsSyncSeasonMonitoringHelpText": "Sync season monitoring from {appName} instance, if enabled 'Monitor' will be ignored",
   "ImportListsSonarrSettingsTagsHelpText": "Tags from the source instance to import from",
   "ImportListsSonarrValidationInvalidUrl": "{appName} URL is invalid, are you missing a URL base?",
   "ImportListsTraktSettingsAdditionalParameters": "Additional Parameters",
@@ -975,11 +976,11 @@
   "IndexerSettingsCookieHelpText": "If your site requires a login cookie to access the rss, you'll have to retrieve it via a browser.",
   "IndexerSettingsMinimumSeeders": "Minimum Seeders",
   "IndexerSettingsMinimumSeedersHelpText": "Minimum number of seeders required.",
+  "IndexerSettingsMultiLanguageRelease": "Multi Languages",
+  "IndexerSettingsMultiLanguageReleaseHelpText": "What languages are normally in a multi release on this indexer?",
   "IndexerSettingsPasskey": "Passkey",
   "IndexerSettingsRejectBlocklistedTorrentHashes": "Reject Blocklisted Torrent Hashes While Grabbing",
   "IndexerSettingsRejectBlocklistedTorrentHashesHelpText": "If a torrent is blocked by hash it may not properly be rejected during RSS/Search for some indexers, enabling this will allow it to be rejected after the torrent is grabbed, but before it is sent to the client.",
-  "IndexerSettingsMultiLanguageRelease": "Multi Languages",
-  "IndexerSettingsMultiLanguageReleaseHelpText": "What languages are normally in a multi release on this indexer?",
   "IndexerSettingsRssUrl": "RSS URL",
   "IndexerSettingsRssUrlHelpText": "Enter to URL to an {indexer} compatible RSS feed",
   "IndexerSettingsSeasonPackSeedTime": "Season-Pack Seed Time",
@@ -1789,7 +1790,6 @@
   "SelectSeries": "Select Series",
   "SendAnonymousUsageData": "Send Anonymous Usage Data",
   "Series": "Series",
-  "SeriesFootNote": "Optionally control truncation to a maximum number of bytes including ellipsis (`...`). Truncating from the end (e.g. `{Series Title:30}`) or the beginning (e.g. `{Series Title:-30}`) are both supported.",
   "SeriesAndEpisodeInformationIsProvidedByTheTVDB": "Series and episode information is provided by TheTVDB.com. [Please consider supporting them]({url}) .",
   "SeriesCannotBeFound": "Sorry, that series cannot be found.",
   "SeriesDetailsCountEpisodeFiles": "{episodeFileCount} episode files",
@@ -1803,6 +1803,7 @@
   "SeriesFolderFormat": "Series Folder Format",
   "SeriesFolderFormatHelpText": "Used when adding a new series or moving series via the series editor",
   "SeriesFolderImportedTooltip": "Episode imported from series folder",
+  "SeriesFootNote": "Optionally control truncation to a maximum number of bytes including ellipsis (`...`). Truncating from the end (e.g. `{Series Title:30}`) or the beginning (e.g. `{Series Title:-30}`) are both supported.",
   "SeriesID": "Series ID",
   "SeriesIndexFooterContinuing": "Continuing (All episodes downloaded)",
   "SeriesIndexFooterDownloading": "Downloading (One or more episodes)",
diff --git a/src/Sonarr.Api.V3/Blocklist/BlocklistController.cs b/src/Sonarr.Api.V3/Blocklist/BlocklistController.cs
index 2091d3cfe..898069911 100644
--- a/src/Sonarr.Api.V3/Blocklist/BlocklistController.cs
+++ b/src/Sonarr.Api.V3/Blocklist/BlocklistController.cs
@@ -1,7 +1,12 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
 using Microsoft.AspNetCore.Mvc;
+using NzbDrone.Common.Extensions;
 using NzbDrone.Core.Blocklisting;
 using NzbDrone.Core.CustomFormats;
 using NzbDrone.Core.Datastore;
+using NzbDrone.Core.Indexers;
 using Sonarr.Http;
 using Sonarr.Http.Extensions;
 using Sonarr.Http.REST.Attributes;
@@ -23,12 +28,81 @@ namespace Sonarr.Api.V3.Blocklist
 
         [HttpGet]
         [Produces("application/json")]
-        public PagingResource<BlocklistResource> GetBlocklist([FromQuery] PagingRequestResource paging)
+        public PagingResource<BlocklistResource> GetBlocklist([FromQuery] PagingRequestResource paging, [FromQuery] int[] seriesIds = null, DownloadProtocol? protocol = null)
         {
             var pagingResource = new PagingResource<BlocklistResource>(paging);
             var pagingSpec = pagingResource.MapToPagingSpec<BlocklistResource, NzbDrone.Core.Blocklisting.Blocklist>("date", SortDirection.Descending);
 
-            return pagingSpec.ApplyToPage(_blocklistService.Paged, model => BlocklistResourceMapper.MapToResource(model, _formatCalculator));
+            return pagingSpec.ApplyToPage(spec => GetBlocklist(spec, seriesIds?.ToHashSet(), protocol), model => BlocklistResourceMapper.MapToResource(model, _formatCalculator));
+        }
+
+        private PagingSpec<NzbDrone.Core.Blocklisting.Blocklist> GetBlocklist(PagingSpec<NzbDrone.Core.Blocklisting.Blocklist> pagingSpec, HashSet<int> seriesIds, DownloadProtocol? protocol)
+        {
+            var ascending = pagingSpec.SortDirection == SortDirection.Ascending;
+            var orderByFunc = GetOrderByFunc(pagingSpec);
+
+            var blocklist = _blocklistService.GetBlocklist();
+
+            var hasSeriesIdFilter = seriesIds.Any();
+            var fullBlocklist = blocklist.Where(b =>
+            {
+                var include = true;
+
+                if (hasSeriesIdFilter)
+                {
+                    include &= seriesIds.Contains(b.SeriesId);
+                }
+
+                if (include && protocol.HasValue)
+                {
+                    include &= b.Protocol == protocol.Value;
+                }
+
+                return include;
+            }).ToList();
+
+            IOrderedEnumerable<NzbDrone.Core.Blocklisting.Blocklist> ordered;
+
+            if (pagingSpec.SortKey == "date")
+            {
+                ordered = ascending
+                    ? fullBlocklist.OrderBy(b => b.Date)
+                    : fullBlocklist.OrderByDescending(b => b.Date);
+            }
+            else if (pagingSpec.SortKey == "indexer")
+            {
+                ordered = ascending
+                    ? fullBlocklist.OrderBy(b => b.Indexer, StringComparer.InvariantCultureIgnoreCase)
+                    : fullBlocklist.OrderByDescending(b => b.Indexer, StringComparer.InvariantCultureIgnoreCase);
+            }
+            else
+            {
+                ordered = ascending ? fullBlocklist.OrderBy(orderByFunc) : fullBlocklist.OrderByDescending(orderByFunc);
+            }
+
+            pagingSpec.Records = ordered.Skip((pagingSpec.Page - 1) * pagingSpec.PageSize).Take(pagingSpec.PageSize).ToList();
+            pagingSpec.TotalRecords = fullBlocklist.Count;
+
+            if (pagingSpec.Records.Empty() && pagingSpec.Page > 1)
+            {
+                pagingSpec.Page = (int)Math.Max(Math.Ceiling((decimal)(pagingSpec.TotalRecords / pagingSpec.PageSize)), 1);
+                pagingSpec.Records = ordered.Skip((pagingSpec.Page - 1) * pagingSpec.PageSize).Take(pagingSpec.PageSize).ToList();
+            }
+
+            return pagingSpec;
+        }
+
+        private Func<NzbDrone.Core.Blocklisting.Blocklist, object> GetOrderByFunc(PagingSpec<NzbDrone.Core.Blocklisting.Blocklist> pagingSpec)
+        {
+            switch (pagingSpec.SortKey)
+            {
+                case "series.sortTitle":
+                    return q => q.Series?.SortTitle ?? q.Series?.Title;
+                case "sourceTitle":
+                    return q => q.SourceTitle;
+                default:
+                    return q => q.Date;
+            }
         }
 
         [RestDeleteById]