Silvestri met Producer Robert Zemeckis, when the two worked together on Zemeckis's film Romancing the Stone (1984). Since then, Silvestri has composed the music for all of Zemeckis's movies, including the Back to the Future trilogy (1985-1990), Who Framed Roger Rabbit (1988), Death Becomes Her (1992), Forrest Gump (1994), Contact (1997), Cast Away (2000), The Polar Express (2004), Beowulf (2007), A Christmas Carol (2009), Flight (2012) and The Walk (2015).