Answer
Ed Westwick's debut feature film was "Children of Men," a 2006 science fiction drama directed by Alfonso Cuarón. Set in a dystopian future where human reproduction has become infertile, the film follows Theo (Clive Owen), a former activist who is tasked with protecting Kee (Clare-Hope Ashitey), a woman who is mysteriously pregnant. Westwick portrays Luke, a member of the underground resistance movement "The Fishes."