| Person | Type | Job | Role(s) |
|---|---|---|---|
 Harold S. Bucquet | Crew | Directing | Director |
 Jack Chertok | Crew | Production | Producer |
John C. Higgins | Crew | Writing | Story, Screenplay |
 Bernadene Hayes | Cast | Actress | False Accident Victim Debbie (uncredited) |
 Charles Trowbridge | Cast | Actor | Dr. Morgan (uncredited) |
 Edwin Maxwell | Cast | Actor | Milton Beacher |
 George Lynn | Cast | Actor | Larry Martin |
 Jason Robards Sr. | Cast | Actor | Alex Carmathy (uncredited) |
 John Hamilton | Cast | Actor | Capt. Michael Karnahan (uncredited) |
 King Baggot | Cast | Actor | False Accident Witness (uncredited) |
Margaret Bert | Cast | Actress | Nurse (uncredited) |
 Mary Howard | Cast | Actress | Nurse Barry (uncredited) |
 Mitchell Lewis | Cast | Actor | False Accident Witness (uncredited) |
 Murray Alper | Cast | Actor | Little Davie Barkell (uncredited) |
 Norman Willis | Cast | Actor | Henchman Doc (uncredited) |
 Raymond Hatton | Cast | Actor | Henchman (uncredited) |
 Roger Moore | Cast | Actor | Cabbie (uncredited) |
 William Royle | Cast | Actor | Chief of Police (uncredited) |
Mel Ruick | Cast | Actor | Henchman Red (uncredited) |
| Person | Type | Job | Role(s) |
