A post card killer threatens artists, models, diamonds and MURDER!
An actress and an artist are linked by his brother to deadly smugglers sought by Scotland Yard.
Director: Guy Green
Story: Francis Durbridge
Writer: Guy Green, Ken Hughes
Director of Photography: Wilkie Cooper
Producer: Frank Godwin
Alison Ford
Tim Forrester
Dave Forrester
Jill Stewart
Inspector Colby
Henry Carmichael
John Smith
Reg Dorking
1956 POSTMARK FOR DANGER - Trailer - Terry Moore, Robert Beatty