Richard Dix
Pike Winslow
Acting
Shirley Grey
Barbara Gerry
Acting
Purnell Pratt
John Kirk
Acting
Ruth Weston
Rose Harmer
Acting
Boris Karloff
The Professor
Acting
Edmund Breese
Frank Wells
Acting
Frank Sheridan
Charles Harmer
Acting
Alan Roscoe
Malcolm O'Neill
Acting
Nella Walker
Aunt Matilda
Acting
Paul Hurst
Doc
Acting
Carl Gerard
Cyrus Pringle
Acting
Robert Emmett O'Connor
Detective Brady
Acting
Phillips Smalley
Thomas Drake
Acting
Symona Boniface
Auction Attendee
Acting
James Conaty
Country Club Guest
Acting
Frank Darien
The Waiter
Acting
Sayre Dearing
Country Club Guest
Acting
Bill Elliott
Country Club Guest
Acting
Roberta Gale
Telephone Operator
Acting
William Halligan
Lyn Austin the Auctioneer
Acting
Rochelle Hudson
Telephone Operator
Acting
Walter James
Police Captain Anderson
Acting
Emmett King
Eugene Gerry
Acting
Broderick O'Farrell
Investigator for Board of Directors
Acting
Ronald R. Rondell
Country Club Guest
Acting
Dick Rush
Police Detective Burns
Acting
Florence Wix
Country Club Guest
Acting