I saw this movie probably 10 years ago and it was old then. These people drive past a billboard sign and the cop pulls them over and arrests them? He takes them to hims house/mansion which is a junkyard or something and tries to kill them. It was in one of those really small backwards towns. I can't remember much and i'm not even sure that that is correct. Please help if this even seems remotely familiar.
I figured it out....Nothing but trouble: Mr Bonestripper