The buoyant Molly Brown has survived the first crisis of her life—a flood. Sixteen years later she sets out to make her way in the world. She assures the Leadville saloon keeper that she can sing and play the piano, and learns quickly. Soon she marries Johnny Brown, who in a few years will be able to replace the original cigar wrapper wedding ring with a replica in gold and gemstones. The Browns head for Europe and bring a few crowned heads back to Denver for a party that turns into a ballroom brawl. Molly goes to Europe alone, returning on the Titanic. She didn't survive a flood as a baby for the story to end here.
Unfortunately the movie The Unsinkable Molly Brown is not yet available on HBO Max.
| Production | Roger Edens | Producer |
| Writing | Helen Deutsch | Screenplay |
| Camera | Daniel L. Fapp | Director of Photography |
| Writing | Richard Morris | Screenplay |
| Directing | Charles Walters | Director |
| Sound | Meredith Willson | Songs |
| Art | Henry Grace | Set Decoration |
| Costume & Make-Up | William Tuttle | Makeup Supervisor |
| Production | Lawrence Weingarten | Producer |
| Art | Hugh Hunt | Set Decoration |
| Art | George W. Davis | Art Direction |
| Costume & Make-Up | Morton Haack | Costume Design |
| Art | E. Preston Ames | Art Direction |
| Editing | Fredric Steinkamp | Editor |
| Costume & Make-Up | Sydney Guilaroff | Hair Designer |
| Directing | Hank Moonjean | Assistant Director |
| Visual Effects | A. Arnold Gillespie | Visual Effects |
| Sound | Robert Armbruster | Conductor |
| Crew | Peter Gennaro | Choreographer |
| Visual Effects | Robert R. Hoag | Visual Effects |
| Visual Effects | J. McMillan Johnson | Visual Effects |
| Costume & Make-Up | John Truwe | Makeup Artist |
