Crispin Hellion Glover is an American actor, filmmaker and artist. He is known for portraying eccentric character roles on screen. His breakout role was as George McFly in Back to the Future (1985), which he followed by playing Layne, one of the leading roles in River's Edge (1986). Through the 1990s, Glover garnered attention for portraying smaller but notable roles, including Cousin Del in Wild at Heart (1990), Andy Warhol in The Doors (1991), Bobby McBurney in What's Eating Gilbert Grape (1993) and the Train Fireman in Dead Man (1995).

Back to the Future is a 1985 American science fiction film directed by Robert Zemeckis and written by Zemeckis and Bob Gale. It stars Michael J. Fox, Christopher Lloyd, Lea Thompson, Crispin Glover, and Thomas F. Wilson. Set in 1985, it follows Marty McFly (Fox), a teenager accidentally sent back to 1955 in a time-traveling DeLorean automobile built by his eccentric scientist friend Emmett "Doc" Brown (Lloyd), where he inadvertently prevents his future parents from falling in love – threatening his own existence – and is forced to reconcile them and somehow get back to the future.