George Harvey Presnell was an American actor and singer. He began his career in the mid-1950s as a classical baritone, singing with orchestras and opera companies throughout the United States.

The Unsinkable Molly Brown is a 1960 musical with music and lyrics by Meredith Willson and book by Richard Morris. The plot is a fictionalized account of the life of Margaret Brown, who survived the sinking of the RMS Titanic, and her wealthy miner-husband. A musical film version, also titled The Unsinkable Molly Brown, with screenplay by Helen Deutsch, was released in 1964.