| Person | Type | Job | Role(s) |
|---|---|---|---|
 Alice F. Curtis | Crew | Writing | Story |
Edmund L. Hartmann | Crew | Writing | Writer |
G.V. Atwater | Crew | Writing | Writer |
J. Robert Bren | Crew | Writing | Writer |
J. Roy Hunt | Crew | Camera | Director of Photography |
 Lew Landers | Crew | Directing | Director |
Thomas Lennon | Crew | Writing | Writer |
 Alec Craig | Cast | Actor | Hobo |
 Billy Gilbert | Cast | Actor | Fat hobo |
Bob Perry | Cast | Actor | Hobo |
 Broderick O'Farrell | Cast | Actor | Dr. Farrell |
Charles Murphy | Cast | Actor | Hobo |
 Diana Gibson | Cast | Actress | Helen Richards |
 Douglas Wood | Cast | Actor | Medical Board Doctor |
 Dudley Clements | Cast | Actor | Doctor Giving Jim a Lift |
Dwight David Frye | Cast | Injured Boy at Train Wreck | |
 Dwight Frye | Cast | Actor | Hysterical patient |
 Earl Dwire | Cast | Actor | Joe, the Train Dispatcher |
 Eddy Chandler | Cast | Actor | Train Switchman |
 Edward Gargan | Cast | Actor | Policeman in Park |
 Edward Van Sloan | Cast | Actor | Medical Board Doctor |
 Frank M. Thomas | Cast | Actor | Mr. Roberts |
 Frank Mills | Cast | Actor | Mechanic |
 George Cooper | Cast | Actor | Hobo |
 George Irving | Cast | Actor | Dr. James Stanton Sr. |
 George Meeker | Cast | Actor | Howard Dennis |
Herbert Corthell | Cast | Actor | Conductor |
Jane Walsh | Cast | Barbara Reed | |
 Jim Farley | Cast | Actor | Railroad Conductor |
 Jimmy Conlin | Cast | Actor | Nosey Watson |
 Joan Fontaine | Cast | Actress | Doris King |
 John Beal | Cast | Actor | Dr. James Stanton Jr. |
 John Ince | Cast | Actor | Train Wreck Survivor |
 Jonathan Hale | Cast | Actor | Dr. Tom Smythe |
 Larry Steers | Cast | Actor | Medical Board Doctor |
 Lew Kelly | Cast | Actor | Los Angeles Judge |
 Mary MacLaren | Cast | Actress | Mary - Barbara's Maid |
 Matthew Betz | Cast | Actor | Hobo #1 |
 Monte Montague | Cast | Actor | Mechanic |
 Phillip Huston | Cast | Actor | Richard Miller |
 Robert McKenzie | Cast | Actor | Doctor Who Gives Jim a Ride |
 Sidney D'Albrook | Cast | Actor | Waiter |
 Stanley Andrews | Cast | Actor | Insp. Grey |
 Stanley Blystone | Cast | Actor | John |
 Walter Miller | Cast | Actor | Evans - License Renewal Inspector |
 Wheaton Chambers | Cast | Actor | Man at Train Wreck |
| Person | Type | Job | Role(s) |
