Click on this link and scroll down the page. It will have the episode guide for which episodes have aired. Transformers: Prime (cartoon) - Transformers Wiki If OP just got his memory back the next episode for you should be 'Operation Bumblebee Part I' I watch them on the DVR most of the time. If you want to catch them on YouTube you have to watch them right when they are uploaded because they will be removed a day or two later. Or you could check iTunes but that would cost money. Don't know if Netflix or Hulu has season 2.