The Finest Hours is a 2016 American historical drama-thriller film directed by Craig Gillespie and produced by Walt Disney Pictures. The screenplay, written by Eric Johnson, Scott Silver, and Paul Tamasy, is based on The Finest Hours: The True Story of the U.S. Coast Guard's Most Daring Sea Rescue by Michael J. Tougias and Casey Sherman. The film stars Chris Pine, Casey Affleck, Ben Foster, Holliday Grainger, John Ortiz, and Eric Bana, and chronicles the historic 1952 United States Coast Guard rescue of the crew of SS Pendleton, after the ship split apart during a nor'easter off the New England coast.

What's the best answer to this question: is the movie finest hours a true story?
yes