Looking for good Police Procedurals/ Crime (Serial killer) movies

I've seen some of the classics like Silence of the Lambs, Fargo, Seven, and Memories of Murder; but I gotta see more, they're all just so good!

I've only seen a couple new ones like Mindhunter (great show, but still more interested in movies) and Longlegs. I really enjoyed both so if you have some good recommendations i'll watch some!