| Person | Type | Job | Role(s) |
|---|---|---|---|
 Edith Head | Crew | Costume & Make-Up | Costume Design |
 Frank Butler | Crew | Writing | Screenplay |
 Frank Cavett | Crew | Writing | Screenplay |
Gene Merritt | Crew | Sound | Sound Recordist |
Gordon Jennings | Crew | Crew | Special Effects |
Hans Dreier | Crew | Art | Art Direction |
 Jimmy Van Heusen | Crew | Sound | Songs |
John Cope | Crew | Sound | Sound Recordist |
Joseph J. Lilley | Crew | Sound | Other |
LeRoy Stone | Crew | Editing | Editor |
 Leo McCarey | Crew | Directing | Director, Producer, Story |
Lionel Lindon | Crew | Camera | Director of Photography |
Robert Emmett Dolan | Crew | Sound | Other |
Stephen Seymour | Crew | Art | Set Decoration |
Troy Sanders | Crew | Sound | Music |
 Wally Westmore | Crew | Costume & Make-Up | Makeup Artist |
William Flannery | Crew | Art | Art Direction |
Adolph L. Schafer | Crew | Camera | Still Photographer |
 Johnny Burke | Crew | Writing | Lyricist |
 Adeline De Walt Reynolds | Cast | Actress | Mrs. Molly Fitzgibbon (uncredited) |
 Anita Sharp-Bolster | Cast | Actress | Mrs. Hattie Quimp (uncredited) |
 Barry Fitzgerald | Cast | Actor | Father Fitzgibbon |
 Bing Crosby | Cast | Actor | Father Chuck O'Malley |
Bobby Dolan Jr. | Cast | Joseph (uncredited) | |
 Carl Switzer | Cast | Actor | Herman Langerhanke (uncredited) |
Cecil Weston | Cast | Actress | Man (uncredited) |
Connie Leon | Cast | Actress | Mrs. Quimp's Neighbor (uncredited) |
 Constance Purdy | Cast | Actress | Mrs. Quimp's Neighbor (uncredited) |
Count Stefenelli | Cast | Parishioner (uncredited) | |
 Eily Malyon | Cast | Actress | Mrs. Carmody |
 Fortunio Bonanova | Cast | Actor | Tomaso Bozanni |
 Frank McHugh | Cast | Actor | Father Timothy O'Dowd |
 Franklyn Farnum | Cast | Actor | Church Usher (uncredited) |
 Freddie Mercer | Cast | Actor | Boys Choir Member (uncredited) |
 Gene Lockhart | Cast | Actor | Ted Haines Snr. |
 George McKay | Cast | Actor | Mr. Van Heusen (uncredited) |
Georgie Nokes | Cast | Actor | Pee Wee (uncredited) |
 Gibson Gowland | Cast | Actor | Parishioner (uncredited) |
 Hugh Maguire | Cast | Actor | Pitch Pipe (uncredited) |
 Jack Norton | Cast | Actor | Mr. Lilly (uncredited) |
 James Brown | Cast | Actor | Ted Haines Jr. |
 Jean Heather | Cast | Actress | Carol James |
Jimmie Dundee | Cast | Actor | Fireman (uncredited) |
 John Smith | Cast | Actor | Choir Member (uncredited) |
 Julie Gibson | Cast | Cab Driver (uncredited) | |
 Martín Garralaga | Cast | Actor | Zuñiga (uncredited) |
 Porter Hall | Cast | Actor | Mr. Belknap |
Risë Stevens | Cast | Actress | Genevieve Linden |
 Robert Tafur | Cast | Actor | Don Jose in "Carmen" (uncredited) |
 Stanley Clements | Cast | Actor | Tony Scaponi (uncredited) |
 Sybil Lewis | Cast | Actress | Effie (Genevieve's Maid) (uncredited) |
Tom Dillon | Cast | Actor | Police Officer Pat McCarthy (uncredited) |
 Virginia Farmer | Cast | Actress | Parishioner (uncredited) |
 William Frawley | Cast | Actor | Max Dolan (Publisher) (uncredited) |
 William Henry | Cast | Actor | Doctor (uncredited) |
 William Smith | Cast | Actor | Choir Member (uncredited) |
Don Gallaher | Cast | Man (uncredited) | |
 Jean Ransome | Cast | Actress | Parishioner (uncredited) |
William Marion | Cast | Actor | Parishioner (uncredited) |
Arnet Amos | Cast | Singer (uncredited) | |
 Paul Russell | Cast | Actor | Parishioner (uncredited) |
| Person | Type | Job | Role(s) |
