Cast
Paul Hurst
Page
Leon Ames
John Stack
Jean Fenwick
Alice Stack
Pierre Watkin
Crothers
Ralph Bellamy
Ellery Queen
Charley Grapewin
Insp. Queen
Blanche Yurka
Mrs. Augusta Stack
Tom Dugan
Lou Thomas
Dennis Moore
Dr. Dunn
Charlotte Wynters
Miss Fox
Olin Howland
Dr. Williams
Byron Foulger
Hospital Orderly (uncredited)
Margaret Lindsay
Nikki Porter
Mona Barrie
Nurse Marian Tracy
James Burke
Sgt. Velie
George Zucco
Dr. Edwin L. Jannery