Lee J. Cobb as Lt. Ed Cullen

Jane Wyatt as Lois Frazer

John Dall as Andy Cullen

Lisa Howard as Janet Cullen

Harlan Warde as Howard Frazer

Tito Vuolo as Pietro Capa

Charles Arnt as Ernest Quimby (as Charles E. Arnet)

Marjorie Bennett as Muriel Quimby

Alan Wells as Nito Capa

Mimi Aguglia as Mrs. Capa

Bud Wolfe as Officer Blair

Morgan Farley as Rushton

Howard Negley as Detective Olson

William Gould as Doc Munson

Art Millan as United Airlines Clerk

Gordon Richards as Albert: the Butler

Terry Frost as Detective

Mario Siletti as Machetti

Charles Victor as Attorney

Leah Baird as

Robert Carson as