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