Richard Crenna

Character: Frank Janek

Diahann Carroll

Character: Margo Stover

Cliff Gorman

Character: Aaron Greenberg

Philip Bosco

Character: Wycoff

Sam Coppola

Character: Dave

Caroline Kava

Character: Jean

James McDaniel

Character: Fred

Kenneth Welsh

Character: Ruggieri

Keith David

Character: Martin

Paul Sparer

Character: Chief Drake

Richard Russell Ramos

Character: Lugash

Joan Copeland

Character: Mrs. Finkelstein

Ellen Foley

Character: Emma

Wanakee Legardy

Character: Nadine

Fred Gwynne

Character: Brannigan

Richard Hamilton

Character: Mr. Olney

Arch Johnson

Character: Captain Barron

Joanna Merlin

Character: Dr. Bromberg

Christine Moore

Character: Janice

Geoff Pierson

Character: Father with Boat

Tom Wright

Character: Walt Payne

Anthony Crivello

Character: Lupone

Teagle F. Bougere

Character: Macho Rodriguez

Anthony Chisholm

Character: Paul Marsden

Frank Dicopoulos

Character: Bruno

Leonard Jackson

Character: Contrary Man

David Purdham

Character: Doctor

Joseph Ragno

Character: Lt. Pinto

Michael Shulman

Character: Kid with Boat

Mariko Aimi

Character: Hostess

James Cahill

Character: Patient

Robert Colston

Character: Macho's Lawyer

O.L. Duke

Character: Bartender

Miguel Pérez

Character: Interrogator Cop

Edward D. Murphy

Character: Crime Scene Cop

Ed Zigo

Character: Detective

Anibal O. Lleras

Character: Street Singer (uncredited)