| Person | Type | Job | Role(s) |
|---|---|---|---|
 Daniel B. Clark | Crew | Camera | Director of Photography |
 Henry King | Crew | Directing | Director |
 John F. Seitz | Crew | Camera | Director of Photography |
 Sonya Levien | Crew | Writing | Screenplay |
Charles E. Blake | Crew | Writing | Story |
 Aileen Carlyle | Cast | Actress | Mrs. Wyatt |
Annette Dionne | Cast | Actress | Annette, a Wyatt Quintuplet |
Cecil Weston | Cast | Actress | Mother of Dying Girl (uncredited) |
Cécile Dionne | Cast | Actress | Cécile, a Wyatt Quintuplet |
 Charles C. Wilson | Cast | Actor | George the Boat Captain (uncredited) |
 Claude King | Cast | Actor | Toastmaster (uncredited) |
 David Torrence | Cast | Actor | Governor General |
 Delmar Watson | Cast | Actor | Oldest Wyatt Boy (uncredited) |
Dillon Ober | Cast | Piano Player (uncredited) | |
 Dorothy Peterson | Cast | Actress | Nurse Katherine Kennedy |
 Edward McWade | Cast | Actor | Newspaper Editor (uncredited) |
Émilie Dionne | Cast | Actress | Émilie, a Wyatt Quintuplet |
 Florence Roberts | Cast | Actress | Grandmother (uncredited) |
 Frank Reicher | Cast | Actor | Dr. Paul Luke |
 Garry Owen | Cast | Actor | Jerry (uncredited) |
 George Chandler | Cast | Actor | Greasy |
 George Meeker | Cast | Actor | Dr. Wilson |
 Gino Corrado | Cast | Actor | Logger (uncredited) |
 Harry C. Bradley | Cast | Actor | Clergyman (uncredited) |
 Harry Cording | Cast | Actor | Logger (uncredited) |
 Harry Harvey | Cast | Actor | Reporter (uncredited) |
 Harry Strang | Cast | Actor | Logger (uncredited) |
 Harry Wilson | Cast | Actor | Married Logger (uncredited) |
 Helen Jerome Eddy | Cast | Actress | Mrs. Ogden |
 Horace B. Carpenter | Cast | Actor | Townsman (uncredited) |
 J. Anthony Hughes | Cast | Actor | Mike |
 James Dime | Cast | Actor | Townsman (uncredited) |
 Jane Darwell | Cast | Actress | Mrs. Graham |
 Jean Hersholt | Cast | Actor | Dr. John Luke |
Jeanne Hart | Cast | Girl (uncredited) | |
 Joe Sawyer | Cast | Actor | Joe, the Logger Lifting Log (uncredited) |
 John Dilson | Cast | Actor | City Editor (uncredited) |
 John Qualen | Cast | Actor | Asa Wyatt |
 June Lang | Cast | Actress | Mary MacKenzie |
 Kane Richmond | Cast | Actor | Logger Paying Doctor (uncredited) |
Margaret Fielding | Cast | Sir Basil's Secretary (uncredited) | |
 Margaret Mann | Cast | Actress | Townswoman (uncredited) |
Marie Dionne | Cast | Actress | Marie, a Wyatt Quintuplet |
Marvin Stephens | Cast | Actor | Ham Radio Operator (uncredited) |
 Mary Carr | Cast | Actress | Woman with Baby Clothes (uncredited) |
 Michael Whalen | Cast | Actor | Tony Luke |
 Montagu Love | Cast | Actor | Sir Basil Crawford |
Monte Vandergrift | Cast | Townsman (uncredited) | |
 Paul McVey | Cast | Actor | Mark, a Logger (uncredited) |
Payne B. Johnson | Cast | Boy with Quintuplets (uncredited) | |
 Phillips Smalley | Cast | Actor | Man on Dais (uncredited) |
Richard Carlyle | Cast | Actor | Bishop (uncredited) |
 Robert Barrat | Cast | Actor | MacKenzie |
 Sidney D'Albrook | Cast | Actor | Townsman (uncredited) |
 Slim Summerville | Cast | Actor | Constable Jim Ogden |
 Stanley Blystone | Cast | Actor | Logger (uncredited) |
 Sven Hugo Borg | Cast | Actor | Logger (uncredited) |
Thomas Pogue | Cast | Actor | Townsman (uncredited) |
 Tom Kennedy | Cast | Actor | Logger (uncredited) |
 Tom McGuire | Cast | Actor | Dinner Guest (uncredited) |
 Wilfred Lucas | Cast | Actor | Proprietor (uncredited) |
 William Benedict | Cast | Actor | The Gawker |
William Conlon | Cast | Peg-leg Walter (uncredited) | |
 William H. O'Brien | Cast | Actor | Waiter in Restaurant (uncredited) |
Yvonne Dionne | Cast | Actress | Yvonne, a Wyatt Quintuplet |
Patricia Reel | Cast | Child (uncredited) | |
| Person | Type | Job | Role(s) |
