All Cast
Henry B. Walthall
Bernard Latham Wayne, alias Prof. Mysto
John Harron
Jerry Ross
Phyllis Barrington
Lois Brandon
Tom O'Brien
Alfred Carr
Joseph W. Girard
Police Commissioner Brandon
Symona Boniface
Katura the Seeress
Donald Kerr
Museum Tour Guide
Sam Flint
Councilman Blair Newgate
John Elliott
Detective Chief Snell
