Using her FBI training, Olivia escapes from Robert Jones' people. An FBI agent from Olivia's past is set to investigate the motifs and actions of the Fringe division. Olivia retrieves a sample from her abductors that contains the same parasite that is used to kill an immunologist. At the federal HQ, Loeb interferes with the investigation and finally Olivia figures out he's the other mole. Loeb instructs his wife to kill Olivia but Peter, who overhears the conversation, warns Olivia. Loeb is then caught by the team. Written by
Did You Know?
The glyphs in this episode spell "Saved". See more
With large letters announcing the location as Boston College there is a shot of the 'T' (trolley) going by. The 'T' (Green Line) finishes before Boston College with students having to walk up the hill from there to reach the school. See more
These are the people you surround yourself with. A traitor, a criminal, and a lunatic.
The opening titles don't run until over a quarter of an hour into the episode. See more
End Title Theme (Composed by Michael Giacchino)
Written by Michael Giacchino See more