The Secret Door 1964

Synopsis:

World War II espionage in Lisbon with Allied safe-crackers cultivating a master spy and his wife so they can steal Japanese codes that are keys to Axis battle plans.

Directed by: Gilbert Kay
Written by: Charles Martin
Runtime: 72 minutes
Cast:
Robert Hutton
Robert Hutton
Joe Adams 
Sandra Dorne
Sandra Dorne
Sonia 
Peter Illing
Peter Illing
Buergher 
Peter Allenby
Peter Allenby
Edward Brentano 
George Pastell
George Pastell
Antonio 
Martin Benson
Martin Benson
Edmundo Vara