If you loved Family Business, try Deathtrap
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 Sidney Lumet, and they both carry the pitch black mood tag, and they sit in Comedy / Crime territory. If that's the register that drew you to Family Business, the second film will land in a comparable space — through a different lens.
pitch black
What Deathtrap is
Dark Manhattan theater winter rain drumming on pavement a lone typewriter. A desperate playwright and his student clash over a script. Sidney Lumet directs with dark humor.

