Rock Hudson as Mitch Wayne

Lauren Bacall as Lucy Moore Hadley

Robert Stack as Kyle Hadley

Dorothy Malone as Marylee Hadley

Robert Keith as Jasper Hadley

Grant Williams as Biff Miley

Robert J. Wilke as Dan Willis

Edward Platt as Dr. Paul Cochrane

Harry Shannon as Hoak Wayne

John Larch as Roy Carter

Joseph Granby as R.J. Courtney

Roy Glenn as Sam

Maidie Norman as Bertha

William Schallert as Reporter

Joanne Jordan as Brunette

Dani Crayne as Blonde

Dorothy Porter as Secretary

Benjie Bancroft as Courtroom Spectator (uncredited)

Lulu Mae Bohrman as Party Guest (uncredited)

Gail Bonney as Hotel Floorlady (uncredited)

Paul Bradley as Maitre d' (uncredited)

Robert Brubaker as Hotel Manager (uncredited)

Boyd Cabeen as Reporter (uncredited)

George Calliga as Restaurant Patron (uncredited)

Dick Cherney as Restaurant Patron (uncredited)

Carl Christian as Ben the Bartender (uncredited)

Kevin Corcoran as Boy on Electric Hobbyhorse (uncredited)

Oliver Cross as Restaurant Patron (uncredited)

George DeNormand as Doorman (uncredited)

Tom Ferrandini as Restaurant Patron (uncredited)

Bess Flowers as Restaurant Patron (uncredited)

Herschel Graham as Party Guest (uncredited)

Marion Gray as Courtroom Spectator (uncredited)

Stuart Hall as Courtroom Spectator (uncredited)

Chuck Hamilton as Policeman (uncredited)

Don C. Harvey as Hotel Doorman (uncredited)

Phil Harvey as College Boy at Party (uncredited)

Bert Holland as Court Clerk (uncredited)

Jane Howard as Beer Drinker (uncredited)

Chester Jones as Attendant (uncredited)

Glen Kramer as College Boy at Party (uncredited)

Perk Lazelle as Courtroom Spectator (uncredited)

King Lockwood as Courtroom Spectator (uncredited)

Robert Lyden as Kyle as a Boy (voice) (uncredited)

Robert Malcolm as Hotel Proprietor (uncredited)

Colleen McClatchey as College Girl at Party (uncredited)

Mathew McCue as Commuter (uncredited)

Harold Miller as Restaurant Patron (uncredited)

Ralph Moratz as Plane Attendant (uncredited)

Barry Norton as Courtroom Spectator (uncredited)

Ron Nyman as Bailiff (uncredited)

Susan Odin as Marylee as a Girl (voice) (uncredited)

Cynthia Patrick as Waitress (uncredited)

Jack Perrin as Courtroom Spectator (uncredited)

Charles Perry as Courtroom Spectator (uncredited)

Paul Power as Restaurant Patron (uncredited)

Floyd Simmons as Beer Drinker (uncredited)

Ray Spiker as Bar Patron (uncredited)

Norman Stevans as Restaurant Patron (uncredited)

Hal Taggart as Prosecution Staff Lawyer (uncredited)

Blaine Turner as Waiter (uncredited)

Robert Winans as Mitch as a Boy (voice) (uncredited)