Fausto Tozzi

as Capt. Valerio Bruschi

Rossana Rory

as Nancy Carson

Pierre Cressoy

as Capitano John Moore

Matteo Spinola

as Aldo Savelli

Gabriele Tinti

as Sergio Marchi

Marco Guglielmi

as tenente Santi

Walter Santesso

as Gennaro