| Person | Type | Job | Role(s) |
|---|---|---|---|
 Bernhard Kaun | Crew | Sound | Orchestrator |
Burnett Guffey | Crew | Camera | Camera Operator |
Cliff Reid | Crew | Production | Producer |
 Dudley Nichols | Crew | Writing | Screenplay |
Edward Donahue | Crew | Directing | First Assistant Director |
Edward O'Fearna | Crew | Directing | Second Assistant Director |
Elizabeth McGaffey | Crew | Production | Researcher |
George Hively | Crew | Editing | Editor |
Gil Perkins | Crew | Crew | Stunts |
Harry Redmond Jr. | Crew | Crew | Special Effects |
Harry Redmond Sr. | Crew | Visual Effects | Special Effects Supervisor |
Hugh McDowell Jr. | Crew | Sound | Sound Recordist |
 John Ford | Crew | Directing | Director, Producer |
Joseph H. August | Crew | Camera | Director of Photography |
Julia Heron | Crew | Art | Set Decoration |
Liam O'Flaherty | Crew | Writing | Story, Original Story |
Maurice De Packh | Crew | Sound | Orchestrator |
 Max Steiner | Crew | Sound | Original Music Composer |
Robert J. Schiffer | Crew | Costume & Make-Up | Makeup Artist |
 Robert Wise | Crew | Sound | Sound Effects Editor |
 Van Nest Polglase | Crew | Art | Art Direction |
 Walter Plunkett | Crew | Costume & Make-Up | Costume Design |
Robert Coburn | Crew | Camera | Still Photographer |
 Anne O'Neal | Cast | Actress | Singer |
 Barlowe Borland | Cast | Actor | Man at Wake |
Bob Perry | Cast | Actor | Bartender |
 Clyde Cook | Cast | Actor | Flash Patron |
 Cornelius Keefe | Cast | Actor | House Patron |
 D'Arcy Corrigan | Cast | Actor | The Blind Man |
 Denis O'Dea | Cast | Actor | Street Singer |
 Donald Meek | Cast | Actor | Peter Mulligan |
 Earle Foxe | Cast | Actor | British Officer |
 Eddy Chandler | Cast | Actor | House Patron |
 Francis Ford | Cast | Actor | 'Judge' Flynn |
 Frank Baker | Cast | Actor | Small Role |
 Frank Hagney | Cast | Actor | Policeman |
 Frank Marlowe | Cast | Actor | Admirer |
 Frank Moran | Cast | Actor | McCabe |
 Harry Tenbrook | Cast | Actor | Admirer |
 Heather Angel | Cast | Actress | Mary McPhillip |
 J.M. Kerrigan | Cast | Actor | Terry |
 Jack Mulhall | Cast | Actor | Man at Wake |
 Joe Sawyer | Cast | Actor | Bartly Mulholland |
Leo McCabe | Cast | Donahue | |
 Margot Grahame | Cast | Actress | Katie Madden |
 May Boley | Cast | Actress | Madame Betty |
Neil Fitzgerald | Cast | Actor | Tommy Connor |
Pat Moriarity | Cast | Actor | Admirer |
 Pat Somerset | Cast | Actor | British Officer |
 Preston Foster | Cast | Actor | Dan Gallagher |
 Robert Homans | Cast | Actor | Detractor |
 Robert Parrish | Cast | Actor | Young Soldier |
 Steve Pendleton | Cast | Actor | Dennis Daly |
Tiny Jones | Cast | Actress | Woman Dancing on Bar |
 Una O'Connor | Cast | Actress | Mrs. McPhillip |
 Victor McLaglen | Cast | Actor | Gypo Nolan |
 Wallace Ford | Cast | Actor | Frankie McPhillip |
Grizelda Hervey | Cast | English Girl | |
| Person | Type | Job | Role(s) |
