Samar

George Montgomery

Dr. John David Saunders

Gilbert Roland

Col. Juan Sebastian Salazar

Ziva Rodann

Ana Orteiz

Joan O'Brien

Cecile Salazar

Nico Minardos

Capt. De Guzman

Mario Barri

Sgt. Nanding

Henry Feist

Tominsino

Tony Fortich

Trustee

Johnny Cortez

Adring

Carmen Austin

School Teacher

Danilo Jurado

Trustee

Luciano Lasam

Trustee

Pedro Faustino

Lasar

Joaquin Fajardo

Spanish Soldier

Pamela Saunders

Woman Convict

Rita Moreno

Woman Convict

Tony Smith

Trustee (uncredited)