| Person | Type | Job | Role(s) |
|---|---|---|---|
 Bradbury Foote | Crew | Writing | Screenplay |
 Clarence Brown | Crew | Directing | Director |
 Dore Schary | Crew | Writing | Original Story |
Herbert Stothart | Crew | Sound | Music |
 Hugo Butler | Crew | Writing | Original Story |
Talbot Jennings | Crew | Writing | Screenplay |
 Addison Richards | Cast | Actor | Mr. Johnson |
Alex Novinsky | Cast | Party Guest | |
Alexander Pollard | Cast | Butler | |
 Ann Gillis | Cast | Actress | Nancy Grey |
 Arthur Aylesworth | Cast | Actor | Bigelow |
Arthur Belasco | Cast | Actor | Broker |
 Arthur Stuart Hull | Cast | Actor | Broker |
 Billy Bletcher | Cast | Actor | Reporter |
Bruce Mitchell | Cast | Actor | Coachman |
 Byron Foulger | Cast | Actor | Edwin Hall |
 Charles Coburn | Cast | Actor | General Powell |
 Charles Lane | Cast | Actor | Second Lecturer |
 Charles Trowbridge | Cast | Actor | Clark |
 Charles Waldron | Cast | Actor | First Commissioner |
Count Stefenelli | Cast | Party Guest | |
 Cyril Ring | Cast | Actor | Reporter |
 Donald Douglas | Cast | Actor | Jordan |
 Eddie Gribbon | Cast | Actor | Cashier |
 Edgar Dearing | Cast | Actor | Policeman |
 Edmund Mortimer | Cast | Actor | Party Guest |
 Edward Biby | Cast | Actor | Party Guest |
 Edward Earle | Cast | Actor | Broker |
 Edward Hearn | Cast | Actor | Broker |
 Edward Keane | Cast | Actor | Lecturer |
 Emmett Vogan | Cast | Actor | Secretary |
 Eric Mayne | Cast | Actor | Party Guest |
 Erville Alderson | Cast | Actor | First Lecturer |
 Felix Bressart | Cast | Actor | Michael Simon |
 Forbes Murray | Cast | Actor | Broker |
 Frank Faylen | Cast | Actor | Galbreath |
Frank Whitbeck | Cast | Actor | Trailer Narrator (voice) |
 Fritzi Brunette | Cast | Actress | Minor Role |
 Gene Lockhart | Cast | Actor | Mr. Taggart |
 Gene Reynolds | Cast | Actor | Jimmy Price |
 George Chandler | Cast | Actor | Gold Exchange Clerk |
 George Lessey | Cast | Actor | Toastmaster |
 George Meader | Cast | Actor | Minister |
George Ovey | Cast | Lamplighter | |
 Grant Mitchell | Cast | Actor | Snade |
 Guy D'Ennery | Cast | Lundstrom | |
 Hale Hamilton | Cast | Actor | Broker |
Hans Moebus | Cast | Actor | Party Guest |
 Harlan Briggs | Cast | Actor | Bisbee |
 Harold Minjir | Cast | Actor | Blair |
 Harry C. Bradley | Cast | Actor | Preacher |
 Harry Humphrey | Cast | Actor | Broker |
 Harry Strang | Cast | Actor | Minor Role |
 Helen Dickson | Cast | Actress | Minor Role |
 Henry Travers | Cast | Actor | Ben Els |
 Hooper Atchley | Cast | Actor | Broker |
Howard Chase | Cast | Actor | Minor Role |
 Irving Bacon | Cast | Actor | Sheriff |
Jack Daley | Cast | Actor | Minor Role |
James Carlisle | Cast | Actor | Party Guest |
 James Conaty | Cast | Actor | Party Guest |
 Jay Ward | Cast | Actor | John Schofield |
 Jimmy Conlin | Cast | Actor | Waiter |
Joe Whitehead | Cast | Actor | Minor Role |
John Butler | Cast | Actor | Mechanic |
 John Dilson | Cast | Actor | Broker |
 Lloyd Whitlock | Cast | Actor | Broker |
 Louis Natheaux | Cast | Actor | Broker |
 Maurice Costello | Cast | Actor | Broker |
 Milton Kibbee | Cast | Actor | Workman |
 Milton Parsons | Cast | Actor | 'Acid' Graham |
 Nell Craig | Cast | Actress | Woman |
Nick Copeland | Cast | Reporter | |
 Paul Hurst | Cast | Actor | Sheriff |
 Peter Godfrey | Cast | Actor | Ashton |
Ralph McCullough | Cast | Actor | Reporter |
 Rita Johnson | Cast | Actress | Mary Stilwell |
Robert Winkler | Cast | Actor | Newsboy |
 Sam Harris | Cast | Actor | Party Guest |
 Spencer Tracy | Cast | Actor | Thomas A. Edison |
Thomas Pogue | Cast | Minor Role | |
Tom Mahoney | Cast | Actor | Policeman |
 Walter Fenner | Cast | Actor | Man at Banquet |
 Wilfred Lucas | Cast | Actor | Broker |
William Arnold | Cast | Actor | Minor Role |
 William H. O'Brien | Cast | Actor | Waiter |
 Edward LeSaint | Cast | Actor | Doctor |
 Lynne Overman | Cast | Actor | Bunt Cavatt |
Eve Kendall | Cast | Marion Estelle Edison | |
| Person | Type | Job | Role(s) |
