Planets Against Us (1962)

aka's: I Pianeti Contro Di Noi/Le Monstre Aux Yeux Verts/Planets Around Us/The Man With The Yellow Eyes/The Monster With Green Eyes

An alien race sends cyborgs (made to look like the son of a famous scientist they killed when he landed on their planet) to Earth to help pave the way for an invasion. Stars Michel Lemoine, Maria Pia Luzi and Jany Clair.