The Puzzle of the Red Orchid
The Puzzle of the Red Orchid and also known as The Secret of the Red Orchid) is a 1962 West German black-and-white crime film directed by Helmut Ashley and starring Christopher Lee, Adrian Hoven, and Marisa Mell.
The film was part of Rialto Film's long-running series of Edgar Wallace adaptations. It was made at the Wandsbek Studios in Hamburg with location shooting in London and around the harbor at Cuxhaven.