Cmdr. Andrew " Andy" Crewson

Cary Grant

Acting

Alice Kratzner

Jayne Mansfield

Acting

Eddie Turnbill

Leif Erickson

Acting

Gwinneth Livingston

Suzy Parker

Acting

Lt. (j.g.) Howard McCann

Ray Walston

Acting

"Mississip" Hardy

Larry Blyden

Acting

Lt. Walter Wallace

Werner Klemperer

Acting

Ruddle

Nathaniel Frey

Acting

Albert Lewis

Jack Mullaney

Acting

Chuck Roundtree (uncredited)

Harry Carey, Jr.

Acting

Al Hendrick (uncredited)

William Phipps

Acting

Bill Hotchkiss (uncredited)

Richard Deacon

Acting

R.L. Nielson (uncredited)

Frank Nelson

Acting

Shore Patrol Officer (uncredited)

John Doucette

Acting

Nurse Wilinski (uncredited)

Kathleen Freeman

Acting

Nurse (uncredited)

Maudie Prickett

Acting

Hospital Switchboard Operator (uncredited)

Nancy Kulp

Acting

Reporter (uncredited)

Peter Leeds

Acting

British Pilot (uncredited)

Ben Wright

Acting