Detective Ellery Queen aids Free Dutch agents battle Nazi spies over a prize of industrial diamonds.
The movie is currently not available onine
William Gargan , Margaret Lindsay , Charley Grapewin
Columbia Pictures
The Mandarin Mystery
A Close Call for Ellery Queen
A Desperate Chance for Ellery Queen
Ellery Queen and the Murder Ring
Ellery Queen and the Perfect Crime
Ellery Queen, Master Detective
Ellery Queen's Penthouse Mystery
The Spanish Cape Mystery