If you loved Three Billboards Outside Ebbing, Missouri, try In the Heat of the Night
A bridge between a film you've already seen and one most people haven't. In the Heat of the Night has roughly 8.8× fewer votes than Three Billboards Outside Ebbing, Missouri — 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.

Three Billboards Outside Ebbing, Missouri

In the Heat of the Night
What they share
Theyboth carry the raw mood tag, and they sit in Crime / Drama territory. If that's the register that drew you to Three Billboards Outside Ebbing, Missouri, the second film will land in a comparable space — through a different lens.
What In the Heat of the Night is
Sparta, Mississippi, summer, a train station. A black detective stands accused, a racist chief resents his presence, a complex web of town secrets. Norman Jewison directs a tense exploration of racial tension and crime.