It can be troubling enough to look at current history, let alone a world where the U.S. is divided between The Greater Nazi Reich and the Japanese Pacific States. Nonetheless, Amazon’s The Man in the High Castle looks to be going all out in Season 2, as a major mystery is answered in the latest trailer, along with a defiant new clip.

Fresh from New York Comic-Con, Amazon debuted a more complete and effects-heavy trailer for the new season, itself set to bow on December 16. At least one major point of interest during the trailer sees Tagomi (Cary-Hiroyuki Tarawa) back from his trip to an alternate reality, and not entirely convinced it was a dream.

Also check out the latest clip:

For those unfamiliar with the series, Amazon’s The Man in the High Castle adapts an old Philip K. Dick novel to imagine a 1962 in which the United States had lost World War II, and subsequently been divided between the German “Greater Nazi Reich,” and the “Japanese Pacific States.”

The series stars Alexa Davalos, Rufus Sewell, Rupert Evans, Luke Kleintank, Cary-Hiroyuki Tagawa and DJ Qualls. Check out the first Season 2 trailer below, and watch all episodes on Amazon Prime.