diff --git a/NzbDrone.Core.Test/ProviderTests/MediaFileProviderTests/GetNewFilenameFixture.cs b/NzbDrone.Core.Test/ProviderTests/MediaFileProviderTests/GetNewFilenameFixture.cs
index 2378aa816..68df51fdd 100644
--- a/NzbDrone.Core.Test/ProviderTests/MediaFileProviderTests/GetNewFilenameFixture.cs
+++ b/NzbDrone.Core.Test/ProviderTests/MediaFileProviderTests/GetNewFilenameFixture.cs
@@ -487,5 +487,37 @@ namespace NzbDrone.Core.Test.ProviderTests.MediaFileProviderTests
             //Assert
             result.Should().Be("South Park - S15E06 - City Sushi");
         }
+
+        [Test]
+        public void GetNewFilename_should_order_multiple_episode_files_in_numerical_order()
+        {
+            //Setup
+            var fakeConfig = Mocker.GetMock<ConfigProvider>();
+            fakeConfig.SetupGet(c => c.SortingIncludeSeriesName).Returns(true);
+            fakeConfig.SetupGet(c => c.SortingIncludeEpisodeTitle).Returns(true);
+            fakeConfig.SetupGet(c => c.SortingAppendQuality).Returns(false);
+            fakeConfig.SetupGet(c => c.SortingSeparatorStyle).Returns(0);
+            fakeConfig.SetupGet(c => c.SortingNumberStyle).Returns(2);
+            fakeConfig.SetupGet(c => c.SortingReplaceSpaces).Returns(false);
+            fakeConfig.SetupGet(c => c.SortingMultiEpisodeStyle).Returns(3);
+
+            var episode = Builder<Episode>.CreateNew()
+                            .With(e => e.Title = "Hey, Baby, What's Wrong? (1)")
+                            .With(e => e.SeasonNumber = 6)
+                            .With(e => e.EpisodeNumber = 6)
+                            .Build();
+
+            var episode2 = Builder<Episode>.CreateNew()
+                            .With(e => e.Title = "Hey, Baby, What's Wrong? (2)")
+                            .With(e => e.SeasonNumber = 6)
+                            .With(e => e.EpisodeNumber = 7)
+                            .Build();
+
+            //Act
+            string result = Mocker.Resolve<MediaFileProvider>().GetNewFilename(new List<Episode> { episode2, episode }, "30 Rock", QualityTypes.HDTV, false);
+
+            //Assert
+            result.Should().Be("30 Rock - S06E06-E07 - Hey, Baby, What's Wrong! (1) + Hey, Baby, What's Wrong! (2)");
+        }
     }
 }
\ No newline at end of file
diff --git a/NzbDrone.Core/Providers/MediaFileProvider.cs b/NzbDrone.Core/Providers/MediaFileProvider.cs
index 6861d25c3..a438d0893 100644
--- a/NzbDrone.Core/Providers/MediaFileProvider.cs
+++ b/NzbDrone.Core/Providers/MediaFileProvider.cs
@@ -139,10 +139,12 @@ namespace NzbDrone.Core.Providers
 
         public virtual string GetNewFilename(IList<Episode> episodes, string seriesTitle, QualityTypes quality, bool proper)
         {
+            var sortedEpisodes = episodes.OrderBy(e => e.EpisodeNumber);
+
             var separatorStyle = EpisodeSortingHelper.GetSeparatorStyle(_configProvider.SortingSeparatorStyle);
             var numberStyle = EpisodeSortingHelper.GetNumberStyle(_configProvider.SortingNumberStyle);
 
-            string episodeNames = episodes[0].Title;
+            string episodeNames = sortedEpisodes.First().Title;
 
             string result = String.Empty;
 
@@ -151,13 +153,13 @@ namespace NzbDrone.Core.Providers
                 result += seriesTitle + separatorStyle.Pattern;
             }
 
-            result += numberStyle.Pattern.Replace("%0e", String.Format("{0:00}", episodes[0].EpisodeNumber));
+            result += numberStyle.Pattern.Replace("%0e", String.Format("{0:00}", sortedEpisodes.First().EpisodeNumber));
 
             if (episodes.Count > 1)
             {
                 var multiEpisodeStyle = EpisodeSortingHelper.GetMultiEpisodeStyle(_configProvider.SortingMultiEpisodeStyle);
 
-                foreach (var episode in episodes.OrderBy(e => e.EpisodeNumber).Skip(1))
+                foreach (var episode in sortedEpisodes.Skip(1))
                 {
                     if (multiEpisodeStyle.Name == "Duplicate")
                     {