Crew
FA
Faruk Alatan
Producer
Juan Piquer Simón
Screenplay
Juan Piquer Simón
Director
Juan Mariné
Director of Photography
SM
Sebastian Moi
Screenplay
Dick Randall
Producer
Cast
Antonio Cantafora
Paul
José Luis Ayestarán
Kronos/Supersonic Man
Cameron Mitchell
Dr. Gulik
DP
Diana Polakov
Patricia Morgan / Patricia Gordon
José María Caffarel
Prof. Morgan / Prof. Gordon
Frank Braña
Peterson
JD
Javier De Campos
Drunk
Tito García
George
Luis Barboo
Harrison
Quique Camoiras
Bill
Ángel Ter
EH
Emilio Higuera
