Demetri and Mark travel to Utah in search of a suspect who might be connected to the global blackout, while Olivia runs into the man from her vision.

A Nazi claims to have knowledge about the blackouts. Meanwhile, Demetri receives an anonymous tip about the future, and Aaron tries to get approval to have his daughter's body exhumed.

Mark's romantic getaway with Olivia is cut short when he gets a tip that leads him to the tattooed assassin who appeared in his flashforward. Aaron learns the truth about his daughter's accident.

Mark must meet with a therapist to regain his badge after being suspended by the FBI; Demetri reluctantly teams with CIA agent Vogel to search for Lloyd; Janis learns family secrets about Simon.