I am using overcast to play episodes from a sleep app. I created a playlist for episodes by a particular narrator that I like. These are the only episodes I want to play. All of these episodes have been played. When I open the playlist and start an episode, when the episode is finished, overcast does not play the next episode on the playlist. Instead it defaults to an unplayed episode from the same podcast that is by another narrator and that is not on the playlist. Is my only option to delete every episode from the library that is not included in my playlist? Any help will be appreciated.