podcast playback

whenever i try to listen to my podcasts, it will playback one episode, and then, stop playing completely. I end up having to go back each time i finish an episode and select the next one (which is annoying because ios 4.2.1 used to be able to playback all episodes like it was a playlist). is there any way to get it to playback all of the episodes I have downloaded so far? this happened in ios 8 and still happens in ios 9.0.2! thanks