The Case of the Hillside Stranglers (1989)

Caught it on Amazon Prime and it stinks of low rent made for TV cheese.

I'll keep it short, it has a recognizable cast doing phone-in performances and direction that does a very good job of making a film about serial killers anything but titillating, ominous, or entertaining.

There should be at least a little fascination of the morbid kind that goes with films like this. Instead it's a bore.