diff --git a/src/UI/Cells/EpisodeFilePathCell.js b/src/UI/Cells/EpisodeFilePathCell.js
new file mode 100644
index 000000000..5f3916ead
--- /dev/null
+++ b/src/UI/Cells/EpisodeFilePathCell.js
@@ -0,0 +1,19 @@
+var reqres = require('../reqres');
+var NzbDroneCell = require('./NzbDroneCell');
+
+module.exports = NzbDroneCell.extend({
+    className : 'episode-file-path-cell',
+
+    render : function() {
+        this.$el.empty();
+
+        if (reqres.hasHandler(reqres.Requests.GetEpisodeFileById)) {
+            var episodeFile = reqres.request(reqres.Requests.GetEpisodeFileById, this.model.get('episodeFileId'));
+
+            this.$el.html(episodeFile.get('relativePath'));
+        }
+
+        this.delegateEvents();
+        return this;
+    }
+});
\ No newline at end of file
diff --git a/src/UI/Content/icons.less b/src/UI/Content/icons.less
index 9514ad9b3..ef2cb3f6e 100644
--- a/src/UI/Content/icons.less
+++ b/src/UI/Content/icons.less
@@ -467,3 +467,7 @@
 .icon-sonarr-backup-update {
   .fa-icon-content(@fa-var-retweet);
 }
+
+.icon-sonarr-episode-file {
+  .fa-icon-content(@fa-var-file-video-o);
+}
diff --git a/src/UI/EpisodeFile/Editor/EmptyView.js b/src/UI/EpisodeFile/Editor/EmptyView.js
new file mode 100644
index 000000000..e84453524
--- /dev/null
+++ b/src/UI/EpisodeFile/Editor/EmptyView.js
@@ -0,0 +1,5 @@
+var Marionette = require('marionette');
+
+module.exports = Marionette.CompositeView.extend({
+    template : 'EpisodeFile/Editor/EmptyViewTemplate'
+});
\ No newline at end of file
diff --git a/src/UI/EpisodeFile/Editor/EmptyViewTemplate.hbs b/src/UI/EpisodeFile/Editor/EmptyViewTemplate.hbs
new file mode 100644
index 000000000..0a51692de
--- /dev/null
+++ b/src/UI/EpisodeFile/Editor/EmptyViewTemplate.hbs
@@ -0,0 +1,5 @@
+<div class="row">
+    <div class="col-md-12">
+        No episode files
+    </div>
+</div>
diff --git a/src/UI/EpisodeFile/Editor/EpisodeFileEditorLayout.js b/src/UI/EpisodeFile/Editor/EpisodeFileEditorLayout.js
new file mode 100644
index 000000000..d3f5e99e2
--- /dev/null
+++ b/src/UI/EpisodeFile/Editor/EpisodeFileEditorLayout.js
@@ -0,0 +1,185 @@
+var _ = require('underscore');
+var reqres = require('../../reqres');
+var Marionette = require('marionette');
+var Backgrid = require('backgrid');
+var SelectAllCell = require('../../Cells/SelectAllCell');
+var EpisodeNumberCell = require('../../Series/Details/EpisodeNumberCell');
+var SeasonEpisodeNumberCell = require('../../Cells/EpisodeNumberCell');
+var EpisodeFilePathCell = require('../../Cells/EpisodeFilePathCell');
+var EpisodeStatusCell = require('../../Cells/EpisodeStatusCell');
+var RelativeDateCell = require('../../Cells/RelativeDateCell');
+var EpisodeCollection = require('../../Series/EpisodeCollection');
+var ProfileSchemaCollection = require('../../Settings/Profile/ProfileSchemaCollection');
+var QualitySelectView = require('./QualitySelectView');
+var EmptyView = require('./EmptyView');
+
+module.exports = Marionette.Layout.extend({
+    className : 'modal-lg',
+    template  : 'EpisodeFile/Editor/EpisodeFileEditorLayoutTemplate',
+
+    regions : {
+        episodeGrid : '.x-episode-list',
+        quality     : '.x-quality'
+    },
+
+    ui : {
+        seasonMonitored : '.x-season-monitored'
+    },
+
+    events : {
+        'click .x-season-monitored' : '_seasonMonitored',
+        'click .x-delete-files'     : '_deleteFiles'
+    },
+
+    initialize : function(options) {
+        if (!options.series) {
+            throw 'series is required';
+        }
+
+        if (!options.episodeCollection) {
+            throw 'episodeCollection is required';
+        }
+
+        var filtered = options.episodeCollection.filter(function(episode) {
+            return episode.get('episodeFileId') > 0;
+        });
+
+        this.series = options.series;
+        this.episodeCollection = options.episodeCollection;
+        this.filteredEpisodes = new EpisodeCollection(filtered);
+
+        this.templateHelpers = {};
+        this.templateHelpers.series = this.series.toJSON();
+
+        this._getColumns();
+    },
+
+    onRender : function() {
+        this._getQualities();
+        this._showEpisodes();
+    },
+
+    _getColumns : function () {
+        var episodeCell = {};
+
+        if (this.model) {
+            episodeCell.name = 'episodeNumber';
+            episodeCell.label = '#';
+            episodeCell.cell = EpisodeNumberCell;
+        }
+
+        else {
+            episodeCell.name = 'this';
+            episodeCell.label = 'Episode';
+            episodeCell.cell = SeasonEpisodeNumberCell;
+        }
+
+        this.columns = [
+            {
+                name       : '',
+                cell       : SelectAllCell,
+                headerCell : 'select-all',
+                sortable   : false
+            },
+            episodeCell,
+            {
+                name  : 'episodeNumber',
+                label : 'Relative Path',
+                cell  : EpisodeFilePathCell
+            },
+            {
+                name  : 'airDateUtc',
+                label : 'Air Date',
+                cell  : RelativeDateCell
+            },
+            {
+                name     : 'status',
+                label    : 'Quality',
+                cell     : EpisodeStatusCell,
+                sortable : false
+            }
+        ];
+
+        if (!this.model) {
+            this.columns[1].name = 'this';
+            this.columns[1].cell = SeasonEpisodeNumberCell;
+        }
+    },
+
+    _showEpisodes : function() {
+        if (this.filteredEpisodes.length === 0) {
+            this.episodeGrid.show(new EmptyView());
+            return;
+        }
+
+        this.episodeGridView = new Backgrid.Grid({
+            columns    : this.columns,
+            collection : this.filteredEpisodes,
+            className  : 'table table-hover season-grid'
+        });
+
+        this.episodeGrid.show(this.episodeGridView);
+    },
+
+    _getQualities : function() {
+        var self = this;
+
+        var profileSchemaCollection = new ProfileSchemaCollection();
+        var promise = profileSchemaCollection.fetch();
+
+        promise.done(function() {
+            var profile = profileSchemaCollection.first();
+
+            self.qualitySelectView = new QualitySelectView({ qualities: _.map(profile.get('items'), 'quality') });
+            self.listenTo(self.qualitySelectView, 'seasonedit:quality', self._changeQuality);
+
+            self.quality.show(self.qualitySelectView);
+        });
+    },
+
+    _changeQuality : function(options) {
+        var newQuality = {
+            quality  : options.selected,
+            revision : {
+                version : 1,
+                real    : 0
+            }
+        };
+
+        var selected = this._getSelectedEpisodeFileIds();
+
+        _.each(selected, function(episodeFileId) {
+            if (reqres.hasHandler(reqres.Requests.GetEpisodeFileById)) {
+                var episodeFile = reqres.request(reqres.Requests.GetEpisodeFileById, episodeFileId);
+                episodeFile.set('quality', newQuality);
+                episodeFile.save();
+            }
+        });
+    },
+
+    _deleteFiles : function() {
+        if (!window.confirm('Are you sure you want to delete the episode files for the selected episodes?')) {
+            return;
+        }
+
+        var selected = this._getSelectedEpisodeFileIds();
+
+        _.each(selected, function(episodeFileId) {
+            if (reqres.hasHandler(reqres.Requests.GetEpisodeFileById)) {
+                var episodeFile = reqres.request(reqres.Requests.GetEpisodeFileById, episodeFileId);
+
+                episodeFile.destroy();
+            }
+        });
+
+        _.each(this.episodeGridView.getSelectedModels(), function(episode) {
+            this.episodeGridView.removeRow(episode);
+        }, this);
+    },
+
+    _getSelectedEpisodeFileIds: function () {
+        return _.uniq(_.map(this.episodeGridView.getSelectedModels(), function (episode) {
+            return episode.get('episodeFileId');
+        }));
+    }
+});
\ No newline at end of file
diff --git a/src/UI/EpisodeFile/Editor/EpisodeFileEditorLayoutTemplate.hbs b/src/UI/EpisodeFile/Editor/EpisodeFileEditorLayoutTemplate.hbs
new file mode 100644
index 000000000..aee8fbd26
--- /dev/null
+++ b/src/UI/EpisodeFile/Editor/EpisodeFileEditorLayoutTemplate.hbs
@@ -0,0 +1,28 @@
+<div class="modal-content">
+    <div class="edit-season-modal">
+        <div class="modal-header">
+            <button type="button" class="close" data-dismiss="modal" aria-hidden="true">&times;</button>
+
+            <h3>
+                {{#if seasonNumber}}
+                    {{#if_eq seasonNumber compare="0"}}
+                        {{series.title}} - Specials
+                    {{else}}
+                        {{series.title}} - Season {{seasonNumber}}
+                    {{/if_eq}}
+                {{else}}
+                    {{series.title}}
+                {{/if}}
+            </h3>
+
+        </div>
+        <div class="modal-body">
+            <div class="x-episode-list"></div>
+            <div class="x-quality"></div>
+        </div>
+        <div class="modal-footer">
+            <button class="btn btn-danger x-delete-files">delete files</button>
+            <button class="btn btn-default" data-dismiss="modal">close</button>
+        </div>
+    </div>
+</div>
diff --git a/src/UI/EpisodeFile/Editor/QualitySelectView.js b/src/UI/EpisodeFile/Editor/QualitySelectView.js
new file mode 100644
index 000000000..beac4f304
--- /dev/null
+++ b/src/UI/EpisodeFile/Editor/QualitySelectView.js
@@ -0,0 +1,35 @@
+var _ = require('underscore');
+var Marionette = require('marionette');
+
+module.exports = Marionette.ItemView.extend({
+    template : 'EpisodeFile/Editor/QualitySelectViewTemplate',
+
+    ui : {
+        select : '.x-select'
+    },
+
+    events : {
+        'change .x-select' : '_changeSelect'
+    },
+
+    initialize : function (options) {
+        this.qualities = options.qualities;
+
+        this.templateHelpers = {
+            qualities : this.qualities
+        };
+    },
+
+    _changeSelect : function () {
+        var value =  this.ui.select.val();
+
+        if (value === 'choose') {
+            return;
+        }
+
+        var quality = _.find(this.qualities, { 'id': parseInt(value) });
+
+        this.trigger('seasonedit:quality', { selected : quality });
+        this.ui.select.val('choose');
+    }
+});
\ No newline at end of file
diff --git a/src/UI/EpisodeFile/Editor/QualitySelectViewTemplate.hbs b/src/UI/EpisodeFile/Editor/QualitySelectViewTemplate.hbs
new file mode 100644
index 000000000..4108191e2
--- /dev/null
+++ b/src/UI/EpisodeFile/Editor/QualitySelectViewTemplate.hbs
@@ -0,0 +1,10 @@
+<div class="row">
+    <div class="form-group col-md-3 col-md-offset-9">
+        <select class="form-control x-select">
+            <option value="choose">Select quality</option>
+            {{#each qualities}}
+                <option value="{{id}}">{{name}}</option>
+            {{/each}}
+        </select>
+    </div>
+</div>
diff --git a/src/UI/Series/Details/SeasonLayout.js b/src/UI/Series/Details/SeasonLayout.js
index fd83636d5..eecbf460e 100644
--- a/src/UI/Series/Details/SeasonLayout.js
+++ b/src/UI/Series/Details/SeasonLayout.js
@@ -9,6 +9,7 @@ var EpisodeActionsCell = require('../../Cells/EpisodeActionsCell');
 var EpisodeNumberCell = require('./EpisodeNumberCell');
 var EpisodeWarningCell = require('./EpisodeWarningCell');
 var CommandController = require('../../Commands/CommandController');
+var EpisodeFileEditorLayout = require('../../EpisodeFile/Editor/EpisodeFileEditorLayout');
 var moment = require('moment');
 var _ = require('underscore');
 var Messenger = require('../../Shared/Messenger');
@@ -23,11 +24,12 @@ module.exports = Marionette.Layout.extend({
     },
 
     events : {
-        'click .x-season-monitored'   : '_seasonMonitored',
-        'click .x-season-search'      : '_seasonSearch',
-        'click .x-season-rename'      : '_seasonRename',
-        'click .x-show-hide-episodes' : '_showHideEpisodes',
-        'dblclick .series-season h2'  : '_showHideEpisodes'
+        'click .x-season-episode-file-editor' : '_openEpisodeFileEditor',
+        'click .x-season-monitored'           : '_seasonMonitored',
+        'click .x-season-search'              : '_seasonSearch',
+        'click .x-season-rename'              : '_seasonRename',
+        'click .x-show-hide-episodes'         : '_showHideEpisodes',
+        'dblclick .series-season h2'          : '_showHideEpisodes'
     },
 
     regions : {
@@ -104,7 +106,7 @@ module.exports = Marionette.Layout.extend({
 
     initialize : function(options) {
         if (!options.episodeCollection) {
-            throw 'episodeCollection is needed';
+            throw 'episodeCollection is required';
         }
 
         this.series = options.series;
@@ -117,7 +119,7 @@ module.exports = Marionette.Layout.extend({
         this.listenTo(this.model, 'sync', this._afterSeasonMonitored);
         this.listenTo(this.episodeCollection, 'sync', this.render);
 
-        this.listenTo(this.fullEpisodeCollection, 'sync', this._refreshEpsiodes);
+        this.listenTo(this.fullEpisodeCollection, 'sync', this._refreshEpisodes);
     },
 
     onRender : function() {
@@ -281,8 +283,18 @@ module.exports = Marionette.Layout.extend({
         });
     },
 
-    _refreshEpsiodes : function() {
+    _refreshEpisodes : function() {
         this._updateEpisodeCollection();
         this.render();
+    },
+
+    _openEpisodeFileEditor : function() {
+        var view = new EpisodeFileEditorLayout({
+            model             : this.model,
+            series            : this.series,
+            episodeCollection : this.episodeCollection
+        });
+
+        vent.trigger(vent.Commands.OpenModalCommand, view);
     }
 });
\ No newline at end of file
diff --git a/src/UI/Series/Details/SeasonLayoutTemplate.hbs b/src/UI/Series/Details/SeasonLayoutTemplate.hbs
index a71053652..b987ca8be 100644
--- a/src/UI/Series/Details/SeasonLayoutTemplate.hbs
+++ b/src/UI/Series/Details/SeasonLayoutTemplate.hbs
@@ -24,6 +24,9 @@
         {{/if_eq}}
 
         <span class="season-actions pull-right">
+            <div class="x-season-episode-file-editor">
+                <i class="icon-sonarr-episode-file" title="Modify episode files for season"/>
+            </div>
             <div class="x-season-rename">
                 <i class="icon-sonarr-rename" title="Preview rename for all episodes in season {{seasonNumber}}"/>
             </div>
diff --git a/src/UI/Series/Details/SeriesDetailsLayout.js b/src/UI/Series/Details/SeriesDetailsLayout.js
index 85328b9ef..980b875da 100644
--- a/src/UI/Series/Details/SeriesDetailsLayout.js
+++ b/src/UI/Series/Details/SeriesDetailsLayout.js
@@ -12,6 +12,7 @@ var SeasonCollectionView = require('./SeasonCollectionView');
 var InfoView = require('./InfoView');
 var CommandController = require('../../Commands/CommandController');
 var LoadingView = require('../../Shared/LoadingView');
+var EpisodeFileEditorLayout = require('../../EpisodeFile/Editor/EpisodeFileEditorLayout');
 require('backstrech');
 require('../../Mixins/backbone.signalr.mixin');
 
@@ -34,11 +35,12 @@ module.exports = Marionette.Layout.extend({
     },
 
     events : {
-        'click .x-monitored' : '_toggleMonitored',
-        'click .x-edit'      : '_editSeries',
-        'click .x-refresh'   : '_refreshSeries',
-        'click .x-rename'    : '_renameSeries',
-        'click .x-search'    : '_seriesSearch'
+        'click .x-episode-file-editor' : '_openEpisodeFileEditor',
+        'click .x-monitored'           : '_toggleMonitored',
+        'click .x-edit'                : '_editSeries',
+        'click .x-refresh'             : '_refreshSeries',
+        'click .x-rename'              : '_renameSeries',
+        'click .x-search'              : '_seriesSearch'
     },
 
     initialize : function() {
@@ -219,5 +221,14 @@ module.exports = Marionette.Layout.extend({
 
         this._setMonitoredState();
         this._showInfo();
+    },
+
+    _openEpisodeFileEditor : function() {
+        var view = new EpisodeFileEditorLayout({
+            series            : this.model,
+            episodeCollection : this.episodeCollection
+        });
+
+        vent.trigger(vent.Commands.OpenModalCommand, view);
     }
 });
\ No newline at end of file
diff --git a/src/UI/Series/Details/SeriesDetailsTemplate.hbs b/src/UI/Series/Details/SeriesDetailsTemplate.hbs
index 4c31b371a..97421bbb4 100644
--- a/src/UI/Series/Details/SeriesDetailsTemplate.hbs
+++ b/src/UI/Series/Details/SeriesDetailsTemplate.hbs
@@ -8,6 +8,9 @@
                 <i class="x-monitored" title="Toggle monitored state for entire series"/>
                 {{title}}
                 <div class="series-actions pull-right">
+                    <div class="x-episode-file-editor">
+                        <i class="icon-sonarr-episode-file" title="Modify episode files for series"/>
+                    </div>
                     <div class="x-refresh">
                         <i class="icon-sonarr-refresh icon-can-spin" title="Update series info and scan disk"/>
                     </div>
diff --git a/src/UI/Series/series.less b/src/UI/Series/series.less
index fe0c01744..26870ba20 100644
--- a/src/UI/Series/series.less
+++ b/src/UI/Series/series.less
@@ -312,7 +312,7 @@
 }
 
 .season-actions {
-  width: 70px;
+  width: 100px;
 }
 
 .season-actions, .series-actions {