The Man in the High Castle's final season will kick off with a time jump

Syfy

High Castle star Jason O'Mara says Season 4 will begin one year after the events of the Season 3 finale. I think that the tone has changed slightly because now we have 10 episodes to really figure out what needs to happen and to fulfill the story," said O'Mara. "Certainly from my point of view and perhaps the point of view of all the resistance characters — the good guys, I like to call them — they're not on board."