

The Trygon Factor (1966)
Overview
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.
Overview
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.

Stewart Granger
Superintendent Cooper Smith

Susan Hampshire
Trudy Emberday

Cathleen Nesbitt
Livia Emberday

James Culliford
Luke Emberday

Brigitte Horney
Oberin

Robert Morley
Hubert Hamlyn

Sophie Hardy
Sophie

Colin Gordon
Dice