After discovering that Peter has left, Walter retreats to his office to smoke hybrid marijuana and listen to music, and then starts labeling everything in his lab. Astrid comes in and tries to assure him that Peter will return, but Walter doesn't believe her. Olivia comes in to update Walter on her investigation, which has been unsuccessful, and tells him that she has something more important to deal with. Her niece Ella comes in and Olivia explains that she has to watch her while Rachel is in Chicago. She needs Astrid to watch Ella for a few hours...Read the full recap
Walter: I have spent my life making things that bring joy and happiness, to make the world a better place. Bubble gum was one of my first. Ah. Flannel pajamas. Oh, rainbows. And my latest project, singing corpses.
(animating singing corpses)
Walter: Why not bring a little life to the dead, I say. Their harmonies are still a bit off.