Mark Renton

Mark Renton is the protagonist of Irvine Welsh's novel "Trainspotting" and its film adaptations. He is portrayed by Ewan McGregor in the 1996 film. Renton is an unemployed heroin addict living in the Leith district of Edinburgh in the late 1980s. He struggles with addiction throughout the story, attempting to quit multiple times but often relapsing. Renton comes from a middle-class background, which sets him apart from his group of friends who are also involved in drug use. His life is marked by a series of personal losses, including the death of his brother Billy and his friend Tommy, who dies from AIDS. Renton is highly intelligent and often reflects on his life choices and the consequences of his addiction. He has a cynical outlook on life and often uses dark humor to cope with his situation. Despite his addiction, Renton dreams of a better life and is determined to break free from his cycle of drug use. Renton's decision to steal the money from his friends and leave them behind is one of the most controversial aspects of his character. As the narrator of the story, he provides insight into his thoughts and experiences. Renton's character is complex and multifaceted, making him a compelling figure in the story of "Trainspotting." His journey is one of internal conflict and the struggle to find meaning and purpose in his life.