Robert Ryan as Earle Slater

Harry Belafonte as Johnny Ingram

Ed Begley as Dave Burke

Shelley Winters as Lorry

Gloria Grahame as Helen

Will Kuluva as Bacco

Kim Hamilton as Ruth Ingram

Mae Barnes as Annie

Richard Bright as Coco

Carmen De Lavallade as Kittie

Lew Gallo as Moriarty

Lois Thorne as Edie Ingram

Wayne Rogers as Soldier in Bar

Zohra Lampert as Girl in Bar

Allen Nourse as Melton Police Chief

William Adams as Bank Guard (uncredited)

Chris Barbery as Gas Station Attendant (uncredited)

Ron Becks as Carousel Boy (uncredited)

Mary Boylan as Bank Secretary (uncredited)

Eric Burroughs as Bit Part (uncredited)

David Clarke as (uncredited)

Floyd Ennis as Solly (uncredited)

John Garden as Bus Station Announcer (uncredited)

Stanley Greene as PTA Member (uncredited)

Burtt Harris as Jonesy (uncredited)

Fred Herrick as Bank Manager (uncredited)

Paul Hoffmann as Garry (uncredited)

Robert Earl Jones as Jazz Club Patron (uncredited)

Barney Martin as Car Accident Driver (uncredited)

Lou Martini as Captain of Waiters (uncredited)

Maro May as Ambulance Attendant (uncredited)

Ed Preble as Hotel Juno Clark (uncredited)

Diana Sands as Club Hostess (uncredited)

Fred J. Scollay as Cannoy (uncredited)

Mel Stewart as Hotel Juno Elevator Operator (uncredited)

Ronnie Stewart as Man with Dog (uncredited)

Cicely Tyson as Jazz Club Bartender (uncredited)

Clint Young as Cop (uncredited)

Bill Zuckert as Bartender (uncredited)