• During the original run and earlier syndication airings, the show featured a lot of music from up to the time the episode takes place. However, due to issues with rights regarding the songs, all DVD and Hulu versions change the majority of the original soundtrack with generic replacements. There are also episodes with scenes edited out that would mention certain songs or music artists. It is not known if there will ever be a future release that retains the original music with unedited episodes.