John Towner Williams (born February 8, 1932) is an American composer, conductor, and pianist. In a career spanning over six decades, Williams has composed some of the most popular and recognizable film scores in cinematic history, including Jaws, the Star Wars series, Superman, the Indiana Jones series, E.T. the Extra-Terrestrial, Jurassic Park, and the first three Harry Potter films. He has been associated with director Steven Spielberg since 1974, composing music for all save five of Spielberg's feature films.
Other notable works by Williams include theme music for four Olympic Games, NBC Sunday Night Football, the television series Lost in Space and Land of the Giants, and the original, not-as-well-known, calypso-based theme song to Gilligan's Island. He has composed numerous classical concerti and other works for orchestral ensembles and solo instruments, and he served as the Boston Pops' principal conductor (1980–93), and is now the orchestra's laureate conductor.