If you loved The Lighthouse, try The Traitor
A bridge between a film you've already seen and one most people haven't. The Traitor has roughly 3.9× fewer votes than The Lighthouse — it's a deeper cut, not a mainstream recommendation. Here's what they share, and what the second one does that the first one doesn't.
What they share
Theyboth carry the slow burn mood tag, and they sit in Drama / Thriller territory. If that's the register that drew you to The Lighthouse, the second film will land in a comparable space — through a different lens.
slow burn
What The Traitor is
Palermo, Sicily, 1980, espresso cups on a worn table. A mafia member's family flees to Brazil, seeking refuge from clan wars. Marco Bellocchio chronicles the calculated risks of a notorious informant.

