Blackmailer
Cast
George McKay
Police Sgt. Carney
Drue Leyton
Lydia Rankin
Kenneth Thomson
Mr. Porter
Alexander Cross
Jack Donovan
H.B. Warner
Michael Rankin
Herman Bing
Dr. Rosenkrantz - Coroner
Wyrley Birch
Nelson
Boyd Irwin
Dr. Lindsay
Marc Lawrence
Pinky (uncredited)
Lee Shumway
Detective Flanagan (uncredited)
William Gargan
Peter Cornish
Florence Rice
Joan Rankin
Nana Bryant
Mrs. Lindsay
Paul Hurst
Inspector Killian