Broderick Crawford as Col. Lenox

Elisa Montés as Brenda

Mario Valdemarin as Capt. Clermont

Umberto Ceriani as Medico

Ugo Sasso as Sgt. Ross

Carlos Mendy as

Alfonso Estela as

Tomás Picó as

José Canalejas as

José Marco as cabo Brandy

Lina Yegros as

Mercedes Barranco as

María Antonia Hernández as

Alicia Altabella as

Ketty de la Cámara as

José Truchado as

Francisco Guijar as

Julio Peña as sergente Miles

Nando Angelini as