Sunshine is a science fiction thriller directed by Danny Boyle, in which Cillian Murphy portrays Robert Capa, a physicist on a mission to reignite the dying sun. The movie follows a crew of astronauts as they embark on a dangerous journey to save humanity. Cillian Murphy's performance as Capa is nuanced and compelling, capturing the emotional and psychological toll of the mission. Sunshine is known for its stunning visuals, intense atmosphere, and philosophical themes about the nature of sacrifice and the limits of human endurance.