The Unsinkable Molly Brown is a 1964 American Western musical comedy film directed by Charles Walters and starring Debbie Reynolds, filmed in Panavision. The screenplay by Helen Deutsch is based on the book of the 1960 musical of the same name by Richard Morris. The song score was composed by Meredith Willson. The plot is a fictionalized account of the life of Margaret Brown, who survived the 1912 sinking of the RMS Titanic. Reynolds was nominated for the Academy Award for Best Actress for her portrayal of Brown.

Charles Powell Walters was an American Hollywood director and choreographer most noted for his work in MGM musicals and comedies from the 1940s to the 1960s.