A hapless UN employee discovers that the agency he works for is hiding a gateway to a parallel dimension that's in a cold war with our own, and where his other self is a top spy. The war slowly heats up thanks to spies from both sides.
Genre: Drama, Sci-Fi, Thriller
Cast:J.K. Simmons , Olivia Williams , Harry Lloyd , Nazanin Boniadi , John Funk , Sara Serraiocco , Nicholas Pinnock , Ulrich Thomsen , Christiane Paul , Betty Gabriel , Mido Hamada , Stephen Rea , Richard Schiff , Guy Burnet , James Cromwell , Ken Duken , Sarah Bolger , Liv Lisa Fries
Howard Silk begins to discover a parallel dimension, which will flip his life upside down.
Howard must work together with his counterpart. Baldwin comes face to face with her past. Emily, from the other side, tries to make sense of her orders.
Both sides turn to diplomacy to resolve a conflict. Emily obtains a special visa. Howard interrogates a suspect.
Both Howards deepen their investigation of the conspiracy. Quayle meets one of Howard's sources. Clare must decide what to do about Baldwin.
Howard discovers another side of Emily. Howard and Emily search for answers about a mysterious drop site. Aldrich and Quayle seek intel from an old friend.
Aldrich questions a not-too recent death in the office. Emily, Howard and Shaw follow a lead.
Clare's past is revealed. Quayle suffers through his own birthday party.
The aftermath of the Indigo school discovery takes an emotional toll. Quayle grapples with his wife's new identity.
Howard attempts to thwart the Guest's plans; Howard and Emily chase Kaspar.
A crisis at the O.I. leaves both Howards stranded.