The Firefly" an Observer makes contact with the Fringe Team to help rectify a mistake. Meanwhile, Walter befriends Roscoe Joyce guest star Lloyd), keyboardist for Walter's favorite 1970s band, "Violet Sedan Chair." Walter will learn the real reason the band broke up, and realize that the lives of these two men, who have never met before, overlap in strange and unexpected ways

Chuck Versus the Tic Tac
Casey goes on a mission for his old commander James Keller, but something goes wrong, so now Chuck and Sarah have to help him out.

Chuck Versus the Tic Tac
Casey goes on a mission for his old commander James Keller, but something goes wrong, so now Chuck and Sarah have to help him out.

Chuck Versus the Tic Tac
Casey goes on a mission for his old commander James Keller, but something goes wrong, so now Chuck and Sarah have to help him out.

EP 3.10 : Fly
Walt becomes obsessed with a contaminant in the lab and refuses to finish the cook until it is eliminated. A frustrated Jesse attempts to get Walt back on track.

Glee follows an optimistic high school teacher as he tries to transform the school's once top-flight, but now moribund Glee Club and inspire a group of talented but unfocused performers to make it to, and win, the biggest competition of them all: Nationals.