On April 17, 1964, the iconic American musical film "The Unsinkable Molly Brown" was released in theaters. Directed by Charles Walters and starring Debbie Reynolds and Harve Presnell, the film was based on the true story of Margaret Brown, an American socialite and philanthropist who survived the sinking of the RMS Titanic in 1912.

The film follows the life of Molly Brown, portrayed by Debbie Reynolds, from her humble beginnings in Hannibal, Missouri, to her rise as a wealthy socialite in Denver, Colorado. The story also depicts her tumultuous marriage to J.J. Brown (played by Harve Presnell) and her experiences as a passenger on the ill-fated Titanic.

"The Unsinkable Molly Brown" was a critical and commercial success, grossing over $11 million at the box office and receiving several Academy Award nominations, including Best Actress for Debbie Reynolds. The film's success helped solidify Reynolds' status as a leading actress in Hollywood and showcased her talents as a singer and dancer.

The film's memorable musical numbers, with music and lyrics by Meredith Willson (best known for creating "The Music Man"), include "I Ain't Down Yet," "Belly Up to the Bar, Boys," and "I'll Never Say No." These songs, combined with the film's colorful costumes and sets, helped create a lively and entertaining portrayal of Molly Brown's extraordinary life.

"The Unsinkable Molly Brown" remains a beloved classic in the history of American cinema, celebrated for its talented cast, catchy musical numbers, and inspirational true story of a remarkable woman who defied the odds and left a lasting legacy.