| Person | Type | Job | Role(s) |
|---|---|---|---|
 A. Arnold Gillespie | Crew | Visual Effects | Visual Effects |
 Charles Walters | Crew | Directing | Director |
 Daniel L. Fapp | Crew | Camera | Director of Photography |
 E. Preston Ames | Crew | Art | Art Direction |
Fredric Steinkamp | Crew | Editing | Editor |
George W. Davis | Crew | Art | Art Direction |
Hank Moonjean | Crew | Directing | Assistant Director |
 Helen Deutsch | Crew | Writing | Screenplay |
Henry Grace | Crew | Art | Set Decoration |
Hugh Hunt | Crew | Art | Set Decoration |
J. McMillan Johnson | Crew | Visual Effects | Visual Effects |
Lawrence Weingarten | Crew | Production | Producer |
Morton Haack | Crew | Costume & Make-Up | Costume Design |
Peter Gennaro | Crew | Crew | Choreographer |
Richard Morris | Crew | Writing | Screenplay |
Robert Armbruster | Crew | Sound | Conductor |
Robert R. Hoag | Crew | Visual Effects | Visual Effects |
Roger Edens | Crew | Production | Producer |
 Sydney Guilaroff | Crew | Costume & Make-Up | Hair Designer |
 William Tuttle | Crew | Costume & Make-Up | Makeup Supervisor |
John Truwe | Crew | Costume & Make-Up | Makeup Artist |
Meredith Willson | Crew | Sound | Songs |
Amy Douglass | Cast | Actress | Mrs. Fitzgerald |
 Anna Lee | Cast | Actress | Titanic Passenger in Lifeboat |
 Audrey Christie | Cast | Actress | Mrs. McGraw |
 Brendan Dillon | Cast | Actor | Murphy |
 Debbie Reynolds | Cast | Actress | Molly Brown |
 Ed Begley | Cast | Actor | Shamus Tobin |
 Eleanor Audley | Cast | Actress | Mrs. Cartwright (uncredited) |
 Fred Essler | Cast | Actor | Baron Karl Ludwig von Ettenburg |
 Gertrude Astor | Cast | Actress | Denver Party Guest (uncredited) |
 Grover Dale | Cast | Actor | Jam |
Gus Trikonis | Cast | Actor | Joe |
 Harry Holcombe | Cast | Actor | Mr. Wadlington |
 Harve Presnell | Cast | Actor | Johnny Brown |
 Harvey Lembeck | Cast | Actor | Polak |
 Hayden Rorke | Cast | Actor | Malcolm Broderick |
 Herb Vigran | Cast | Actor | Denver Tour Spieler (uncredited) |
 Hermione Baddeley | Cast | Actress | Buttercup Grogan |
 Jack Kruschen | Cast | Actor | Christmas Morgan |
 Kathryn Card | Cast | Actress | Mrs. Wadlington |
Lauren Gilbert | Cast | Actor | Mr. Fitzgerald |
 Maria Karnilova | Cast | Actress | Daphne |
 Martita Hunt | Cast | Actress | Grand Duchess Elise Lupavinova |
 Michael St. Clair | Cast | Actor | Man at Tiller (uncredited) |
 Minta Durfee | Cast | Actress | Denver Party Guest (uncredited) |
 Moyna MacGill | Cast | Actress | Lady Prindale (uncredited) |
 Ottola Nesmith | Cast | Actress | Courtiere (uncredited) |
Scott McCartor | Cast | Actor | Ben (uncredited) |
 Vassili Lambrinos | Cast | Actor | Prince Louis de Laniere |
 Vaughn Taylor | Cast | Actor | Mr. Cartwright |
 Chuck Hamilton | Cast | Actor | Party Guest (uncredited) |
 Cathleen Cordell | Cast | Actress | Passenger (uncredited) |
 Anthony Eustrel | Cast | Actor | Roberts |
| Person | Type | Job | Role(s) |
