They Came from Beyond Space is a 1967 British 'Amicus Productions' science fiction adventure film. It features Robert Hutton, Jennifer Jayne, Zia Mohyeddin, Bernard Kay, and Michael Gough.
When meteors are spotted flying in a curious V-formation and proceed to crash on a field in England, an alien force possesses several scientists and infects bystanders with a deadly disease. Shielded from the meteor's influence by a metal plate in his head, Dr. Curtis Temple discovers that an alien race on the moon seeks to use the manipulated scientists for secret purposes. But, as Temple learns more about the invaders, he realises that they may not be as evil as he thought.