Charles Bronson:Paul Kersey;Hope Lange:Joanna Kersey;Vincent Gardenia:Det. Frank Ochoa;Steven Keats:Jack Toby;William Redfield:Sam Kreutzer;Stuart Margolin:Ames Jainchill;Stephen Elliott:Police Commissioner;Kathleen Tolan:Carol Toby;Robert Kya-Hill:Joe Charles;Jeff Goldblum:Young Thug;Christopher Guest:Patrolman Reilly;Marcia Jean Kurtz:Receptionist;Olympia Dukakis:Cop at the Precinct;Paul Dooley:Cop at Hospital;Art Evans:Police at Precinct;Lawrence Hilton-Jacobs:Mugger in Park #2;Len Lesser:Cop at the Precinct;Al Lewis:Guard at Hotel Lobby