If you loved Doppelgänger, try Wife of a Spy
A bridge between a film you've already seen and one most people haven't. Here's what they share, and what the second one does that the first one doesn't.
What they share
Both films are directed by Kiyoshi Kurosawa, and they both carry the paranoid, slow burn mood tags, and they sit in Thriller territory. If that's the register that drew you to Doppelgänger, the second film will land in a comparable space — through a different lens.
paranoidslow burn
What Wife of a Spy is
Yokohama harbor, 1940. Rain slicks the cobblestones beneath a rolled umbrella left at a train platform. A wife deciphers her husband’s coded ledgers, then burns a photograph. Less espionage than a Kurosawa ghost story wearing trench coats.

