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