Characters played by Jack Holt
Insp. Killian
Characters played by Dorothy Revier
Jean Rankin
Characters played by William Collier Jr.
Cornish
Characters played by Agnes Ayres
Lydia Rankin
Characters played by John Roche
Jack Donovan
Characters played by Fred Kelsey
Carney
Characters played by Hank Mann
Dr. Lindsey
Characters played by Wheeler Oakman
Porter
Characters played by Virginia Brown Faire
Mary Mills
Characters played by Alphonse Ethier
Capt. Peter Rankin
Characters played by Edward Hearn
Nelson
Characters played by Ethel Wales
Mrs. Lindsey
Characters played by John Wallace
Dobbs