The Trygon Factor
When you see this sign - run... run... run for your life!
88 mins
A Scotland Yard detective is investigating a string of robberies and a murder, and the information he uncovers leads him to the estate of a wealthy but strange English family, who share their mansion with a group of nuns. The detective comes to suspect that neither the family nor the nuns is quite what they seem to be.
Conrad Monk
Pasco
Monika Dietrich
Photographic Model
Cyril Frankel
Director
Derry Quinn
Screenplay
Stanley Munro
Screenplay
Ian Warren
Executive Producer
Harry Waxman
Director of Photography
Oswald Hafenrichter
Editor
Roy Stannard
Art Direction
Hazel Peiser
Set Decoration
Barbara Barnard
Hairstylist
Aldo Manganaro
Makeup Artist
Ted Samuels
Special Effects