If you loved Chatroom, try The Incite Mill
A bridge between a film you've already seen and one most people haven't. The Incite Mill has roughly 4.2× fewer votes than Chatroom — 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
Both films are directed by Hideo Nakata, and they sit in Drama / Thriller territory. If that's the register that drew you to Chatroom, the second film will land in a comparable space — through a different lens.
What The Incite Mill is
Mansion at dusk with a single paycheck. Ten strangers gathered for a psychology experiment. This Japanese thriller unfolds with Hideo Nakata's dark touch.

