Paul Newman as Hank Anderson

Jacqueline Bisset as Kay Kirby

William Holden as Shelby Gilmore

James Franciscus as Bob Spangler

Ernest Borgnine as Det. Sgt. Tom Conti

Edward Albert as Brian

Red Buttons as Francis Fendly

Barbara Carrera as Iolani

Valentina Cortese as Rose Valdez

Veronica Hamel as Nikki

Burgess Meredith as Rene Valdez

John Considine as Dr. John Webster

Sheila Allen as Mona

Pat Morita as Sam

Lonny Chapman as Kelly

Darrell Larson as Webster's Assistant

Glynn Rubin as Marsha

Barbara Costello as Woman in Bar

Alex Karras as Tiny Baker