Elliott Gould
— Vice Detective Michael Keneely
Robert Blake
— Vice Detective Patrick Farrel
Allen Garfield
— Carl Rizzo
Antonio Fargas
— Stephen
Michael Lerner
— Marvin
Sid Haig
— Rizzo's Bouncer
Ivor Francis
— Judge Fred R. Simpson
William Sylvester
— Mr. Weldman
Logan Ramsey
— Dr. Berman
Richard X. Slattery
— Desk Sergeant
Margo Winkler
— Mrs. Rizzo
John Lawrence
— Sergeant Kenefick
Frank Farmer
— Rizzo's Connection
Cornelia Sharpe
— Jackie Faraday
Danny Goldman
— Mr. Crosby
Erin O'Reilly
— Doris
Dee Carroll
— Nurse
Karen Anders
— Nurse
Elaine Partnow
— Duty Nurse
Napoleon Whiting
— Rizzo's Butler
Dominique Pinassi
— Rizzo's Daughter
Chick Hearn
— Laker Sportscaster on Radio (voice, uncredited)