The first pilot to leave Earth's atmosphere lands, then vanishes; but something with a craving for blood prowls the countryside...
Robert Day | Director |
John Croydon | Producer |
John Croydon | Screenplay |
Charles F. Vetter | Screenplay |
Wyott Ordung | Story |
Charles F. Vetter | Producer |
Richard Gordon | Executive Producer |
Buxton Orr | Original Music Composer |
Geoffrey Faithfull | Director of Photography |
Peter Mayhew | Editor |