How can I choose what plays in continuous-play mode?
Episodes play down the playlist that's present when you tap play. For example, if you want to "binge" on all episodes in one series, just hit play on the first episode of the series. You can also change the order from the top-left overflow menu, e.g. to play oldest episodes first, change sort order so you see oldest on top and then hit play so it proceeds to newer episodes. In case you want to switch the playlist being used for the next episode, change it from the top-right overflow menu of the full-screen player.