Clinton Darryl "Clint" Mansell (born 7 November 1963) is an English musician, singer, and composer. He served as the lead vocalist of alt-rock band Pop Will Eat Itself. After the band's dissolution, Mansell moved to the United States and embarked on a career as a film score composer. He partnered with filmmaker Darren Aronofsky for his films Pi, Requiem for a Dream, The Fountain, The Wrestler, Black Swan, and Noah. Other notable scores include The Hole (2001), Sahara (2005), Doom (2005), Smokin' Aces (2006), Definitely, Maybe (2008), Moon (2009), The Rebound (2009), Last Night (2010), Stoker (2013), Filth (2013), Ghost in the Shell (2017), Loving Vincent (2017), Mute (2018), Rebecca (2020), and Love Lies Bleeding (2024). On television, Mansell wrote music for the Black Mirror episode San Junipero and the DC shows TItans, Doom Patrol, Peacemaker, and Creature Commandos along with Kevin Kiner.

Filmography