Cast

Ralph Bellamy

Ellery Queen

Margaret Lindsay

Nikki Porter

Charley Grapewin

Insp. Queen

Anna May Wong

Lois Ling

James Burke

Sgt. Velie

Eduardo Ciannelli

Count Brett (as Edward Ciannelli)

Frank Albertson

Sanders

Ann Doran

Sheila Cobb

Noel Madison

Gordon Cobb

Charles Lane

Doc Prouty

Crew

James P. Hogan

Director (Directing)

Image not Available

Lee Zahler

Original Music Composer (Sound)

Image not Available

Manfred Lee

Writer (Writing)

Image not Available

Eric Taylor

Screenplay (Writing)

Image not Available

James S. Brown Jr.

Director of Photography (Camera)

Image not Available

Frederic Dannay

Writer (Writing)

Image not Available

Dwight Caldwell

Editor (Editing)

Image not Available

Larry Darmour

Producer (Production)