"At the request of the CIA, British secret agent Lester follows the ominous scientist George King, who, after successfully sabotaging an American rocket launch, has announced to the world's powerful that he can disable any nuclear weapon..."
Rod Dana
as Lester
Alicia Brandet
as
John Stacy
as Lester's Chief
José Bódalo
as George King
María Badmajew
Mónica Randall
Sonja Romanoff
Demofilo Fidani
as King's Lawyer
Piero Morgia
Francesco Tensi
Lino Ranieri
Enrico Manera
Françoise Fioretti
Giovanni Ivan Scratuglia
Antonio Casale
Maria Pia Zambelli
Francisco Cebrián
Tom Felleghy
as British Counterspy Chief
Moisés Augusto Rocha
Luciano Rossi
as Dr. Krauss
Federico Martínez Tudó
Original Music Composer
Alfonso Balcázar
Screenplay
Attilio Riccio
Screenstory
Mino Guerrini
Director
Mario Sensi
Aldo Scavarda
Director of Photography