Relentless 3

Ex-New York Cop, Sam Dietz, played by Leo Rossi ("The Accused," "Analyze This"), finds himself drawn into the case of a Los Angeles serial killer (William Forsythe - "The Rock," "Deuce Bigalow, Male Gigolo") who carves up his victims and mails the evidence to the police, His interest in the case is heightened when he learns that his past connection to the killer could endanger his girlfriend.