Sterling Hayden

Steve

J. Carrol Naish

Bruno

Joy Page

Nina

Kenneth Tobey

George

Frank De Kova

Benedetto

Paul Fierro

Don Gaetano

Maurice Jara

Ettore

Tony Dante

Mario

David Leonard

Father Paola

James Flavin

Col. Allison

Harry Lauter

Lt. Duncan

Jeffrey Stone

Lt. Gross

David Bond

Priest

Louis Lettieri

Boy

Anthony Caruso

Aldo

Lesley Selander