Bananas in Pajamas, Fringe, Reciprocity

I’m only just getting to the episode that was two weeks ago now, so bear with me here. I know I haven’t done many of the Fringe episodes, and that’s because I haven’t been watching them live. Now that I’m watching it on Hulu … well, here we go! Keep in mind that I might be confused, as I’ve only had the earlier parts of the season explained to me by my fantastic little brother.