| Person | Type | Job | Role(s) |
|---|---|---|---|
 Albert Akst | Crew | Editing | Editor |
 Booth Tarkington | Crew | Writing | Novel |
 Cedric Gibbons | Crew | Art | Art Direction |
 Edwin B. Willis | Crew | Art | Set Decoration |
Gladys Lehman | Crew | Writing | Screenplay |
Howard Shoup | Crew | Costume & Make-Up | Costume Design |
 Joe Pasternak | Crew | Production | Producer |
 Joseph Ruttenberg | Crew | Camera | Director of Photography |
 Norman Taurog | Crew | Directing | Director |
Richard Connell | Crew | Writing | Screenplay |
 Abigail Adams | Cast | Woman | |
Al Murphy | Cast | Waiter | |
 Alberto Morin | Cast | Actor | Man |
 Almira Sessions | Cast | Actress | Boardinghouse Manager |
 Annie Ross | Cast | Actress | Rosie |
 Barbara Bedford | Cast | Actress | Assistant Boardinghouse Manager |
Ben Pollack | Cast | Actor | Saxophonist in Bob Crosby's Orchestra |
 Betty Blythe | Cast | Actress | Dowager |
Bill Cartledge | Cast | Actor | Dixie Brill - Jockey |
 Bobby Barber | Cast | Actor | Busboy |
 Carl M. Leviness | Cast | Actor | Tired Man |
 Charles Meakin | Cast | Mayor | |
 Charles Walters | Cast | Actor | Lily's Dance Partner in Finale |
 Claire McDowell | Cast | Actress | Dowager |
 Connie Gilchrist | Cast | Actress | Frankie |
 Douglas Croft | Cast | Actor | Davey |
 Fay Bainter | Cast | Actress | Mrs. Thornway |
 Frances Rafferty | Cast | Actress | Showgirl |
 Frank Coghlan Jr. | Cast | Actor | Elevator Boy |
Frank Whitbeck | Cast | Actor | Trailer Narrator (voice) |
Gil Rodin | Cast | Saxophonist in Bob Crosby's Orchestra | |
 Gus Schilling | Cast | Actor | Scotty - Stage Manager |
Harry Rosenthal | Cast | Actor | Pianist |
 Helen Dickson | Cast | Actress | Mrs. Schofield |
Henry Sylvester | Cast | Actor | Professor Eggleston |
Jack Chefe | Cast | Actor | Captain of Waiters |
 Janet Chapman | Cast | Violet | |
 Joe Yule | Cast | Actor | Mike - Stage Doorman |
 Judy Garland | Cast | Actress | Lily Mars |
Lee Wilde | Cast | Actress | Singer with Bob Crosby's Orchestra |
 Leonid Kinskey | Cast | Actor | Leo |
Lew Payton | Cast | Andrew - Mrs. Thornway's Butler | |
Lillian Yarbo | Cast | Actress | Rosa - Isobel's Maid |
Lyn Wilde | Cast | Actress | Singer with Bob Crosby's Orchestra |
 Lynne Carver | Cast | Actress | Bonnie - Showgirl |
Mabel Smaney | Cast | Actress | Fat Woman |
 Marilyn Maxwell | Cast | Actress | Prissy - Showgirl |
Mary Elliott | Cast | Actress | Woman |
 Mártha Eggerth | Cast | Actress | Isobel Rekay |
Pat West | Cast | Actor | Bartender in Bar |
Ray Bauduc | Cast | Drummer - Bob Crosby's Orchestra | |
 Ray McDonald | Cast | Actor | Charlie Potter |
Remington Olmsted | Cast | Specialty Dancer | |
 Richard Carlson | Cast | Actor | Owen Vail |
Robert Cauterio | Cast | Captain of Waiters | |
 Spring Byington | Cast | Actress | Mrs. Mars |
 Van Heflin | Cast | Actor | John Thornway |
 Vicky Lane | Cast | Actress | Gwen - Showgirl |
Virginia Engels | Cast | Showgirl | |
Virginia Gumm | Cast | Actress | Showgirl |
 Wally Cassell | Cast | Actor | Man |
 Wanda Perry | Cast | Actress | Girl at Party |
 William Tannen | Cast | Actor | Eugene Shepherd |
Patricia Barker | Cast | Poppy | |
Lee Murray | Cast | Specialty Dancer | |
 Bob Crosby | Cast | Actor | Bob Crosby |
 Tommy Dorsey | Cast | Actor | Tommy Dorsey |
Cliff Danielson | Cast | Hotel Clerk | |
Buddy Morrow | Cast | Musician | |
Milton Chisholm | Cast | Specialty Dancer | |
Judy Carol | Cast | Singer on 'St. Louis Blues' | |
Bryn Davis | Cast | Actress | Fat Woman |
Foncilla Adams | Cast | Showgirl | |
Eric Braunsteiner | Cast | Specialty Dancer | |
Pete Carpenter | Cast | Clarinetist in Bob Crosby's Orchestra | |
Bill Dill | Cast | Waiter | |
Max Herman | Cast | Trumpeter in Bob Crosby's Orchestra | |
Marcella Holmes | Cast | Showgirl | |
Mary Alice Moore | Cast | Script Girl | |
Bruce Squires | Cast | Trombonist in Bob Crosby's Orchestra | |
Jack Vlaskin | Cast | Specialty Dancer | |
| Person | Type | Job | Role(s) |
