S02E05: 'Fight or Flight'

A woman called Elle appears in Ireland to track down Peter. She has the ability to harness electricity and kills Ricky when he refuses to disclose Peter's whereabouts. Hiding at Caitlin's flat, Peter opens the box and discovers his identity. He also randomly starts painting in the vein of Isaac and the image depicts him and Caitlin in Notre Dame.

Matt visits his father Maury, accompanied by Nathan, and discovers that he can read minds too. However, the pair are soon plunged into a world of nightmarish visions by Maury, with Matt fighting a prison guard in a cell and Nathan fighting a badly melted version of himself on the top of the Devaux building overlooking a devastated landscape. They both come to their senses and find they are strangling each other in Maury's living room. Matt then finds a picture of Bob with a symbol on it, denoting that his life is in danger.

Mohinder takes Molly to The Company where she is treated by Bob. He also uses a taser to incapacitate Niki there after she tries to break out. When Niki comes to her senses she decides she wants to stay and undergo treatment. Bob asks Mohinder to track down Monica.

Monica and Micah show each other their powers, with the former replicating numerous physical moves from the likes of Bruce Lee. Mohinder turns up at her house to speak with her.

An expert helps Ando to go through Hiro's messages in the scrolls hidden in the sword. Hiro claims that history is falling back into place but that Kensei faces taking on a whole army himself. The last few words on the scroll can't be read as they have faded, leaving Ando in suspense.