
You Can't Escape It!
The first manned spacecraft, fired from an English launchpad, is first lost from radar, then roars back to Earth and crashes in a farmer's field, and is found to contain only one of the three men who took off in it; and he is unable to talk but appears to be undergoing a torturous physical and mental metamorphosis.
Judith Carroon

Maurice Kaufmann
Marsh
John Wynn
Detective Sergeant Best

Harold Lang
Christie

Lionel Jeffries
Blake

Thora Hird
Rosie Wrigley

Sam Kydd
Police Sergeant Questioning Rosie

Jane Asher
Little Girl (uncredited)