Albert Cole - News Vendor
Booth Colman - Dr. Amos Cummings
Dort Clark - Sharkey
Ed Ness - Joe, hospital attendant
Elderly Woman Patient
Policeman who catches Adams with Sharkey
Francine York - Dr. Helen Sanders
Fred Borden - Band Master
Gil Lamb - Hansom Cabby
Hospital Attendant
Nancy Johnson, sick girl
Jon Cedar - Pegleg
Kathleen Bracken - Katherine, Irish Apprentice Nurse
Nurse at Hospital
Patrick Culliton - Jim Younger
Richard Basehart - Dr. Joshua P. Henderson
Richard Webb - Police Sergeant
Rita Lupino - Prostitute
Robert Burton - Clarence, Jane's Suiter
Sam Groom - Dr. Clint Earnshaw