• Air date: 10 Dec '17 10 episodes
      Howard Silk is a lowly cog in a bureaucratic UN agency who is turning the last corner of a life filled with regret when he discovers the agency he works for is guarding a secret: a crossing to a parallel dimension.
  • List of Episodes (10)
    • 1. The Crossing

      10 Dec '17
      Howard Silk discovers the truth about where he works. The Office of Interchange searches for an assassin.
    • 2. Birds of a Feather

      28 Jan '18
      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.
    • 3. The Lost Art of Diplomacy

      04 Feb '18
      Both sides turn to diplomacy to resolve a conflict. Emily obtains a special visa. Howard interrogates a suspect.
    • 4. Both Sides Now

      11 Feb '18
      Both Howards deepen their investigation of the conspiracy. Quayle meets one of Howard's sources. Clare must decide what to do about Baldwin.
    • 5. Shaking the Tree

      18 Feb '18
      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.
    • 6. Act Like You've Been Here Before

      25 Feb '18
      Aldrich questions a not-too recent death in the office. Emily, Howard and Shaw follow a lead.
    • 7. The Sincerest Form of Flattery

      04 Mar '18
      Clare's past is revealed. Quayle suffers through his own birthday party.
    • 8. Love the Lie

      11 Mar '18
      The aftermath of the Indigo school discovery takes an emotional toll. Quayle grapples with his wife's new identity.
    • 9. No Man's Land, Part One

      18 Mar '18
      Howard attempts to thwart the Guest's plans. Howard and Emily chase Kaspar.
    • 10. No Man's Land, Part Two

      01 Apr '18
      A crisis at the O.I. leaves both Howards stranded.