"Trainspotting" is a 1996 film directed by Danny Boyle, based on the novel by Irvine Welsh. The story follows a group of young heroin addicts living in Edinburgh, Scotland, as they navigate the challenges of addiction, friendship, and the search for meaning in their lives. The film is known for its gritty realism and dark humor. The main character, Mark Renton, played by Ewan McGregor, struggles with his addiction while trying to escape the destructive lifestyle of his friends. The film explores themes of escapism, the impact of drugs, and the consequences of choices, making it a significant work in contemporary cinema.