An alien race sends cyborgs — made to look like the son of a famous scientist, whom they killed when he landed on their planet — to Earth to help pave the way for an invasion.
Michel Lemoine
as Bronco / Robert Landersen
Maria Pia Luzi
as Marina Ferri
Jany Clair
as Audrey Bradbury
Marco Guglielmi
as Capt. Carboni
Piero Palermini
as Italian Officer
Jacopo Tecchi
as Prof. Giorgio Borri
Otello Toso
as Maj. Michelotti
Peter Dane
as UN Official
Osvaldo Ruggieri
as Secret Service Agent
Adriano Micantoni
as
Donatella Marrosu
as
Renato Navarrini
as
