Director/a
Roy Del Ruth
DIRECTOR/A
Escritor/a
Harvey Gates
ESCRITOR/A
Joseph Jackson
Edgar Wallace
Reparto (por orden de créditos)
May McAvoy
Olga Redmayne
Louise Fazenda
Mrs. Elvery
Edward Everett Horton
Ferdinand Fane
Alec B. Francis
Dr. Redmayne
Matthew Betz
Joe Connors
Holmes Herbert
Goodman
Otto Hoffman
Soapy Marks
Joseph W. Girard
Superintendent Hallick of Scotland Yard
John Miljan
Alfred Katman
Frank Austin
Cotton - the Butler
Jules Cowles
Undetermined Secondary Role (uncredited)
Conrad Nagel
Narrator of Spoken Credit Titles (uncredited)
