Casts
Stuart Erwin
as Dwight Wilson
Dorothy Wilson
as Patricia Merrick, also known as Mlle. Mystera
Warner Oland
as Dr. Paul Cornelius
Dudley Digges
as Horace Merrick
Gertrude Hoffmann
as Mattie (as Gertrude W. Hoffman)
Oscar Apfel
as Chief of Detectives John F. O'Hara
Frank Reicher
as Joe Valerie
Jane Darwell
as Mrs. Marble
Stanley Blystone
as Police Car Driver (uncredited)
Ed Brady
as Paddywagon Cop (uncredited)
