Irvine Welsh (born September 27, 1958) is a Scottish novelist, playwright and short story writer. His 1993 novel Trainspotting was made into a film of the same name. He has also written plays and screenplays, and directed several short films.
Hilarious but harrowing, the film charts the disintegration of the friendship between Renton, Spud, Sick Boy, Tommy and Begbie as they proceed seemingly towards a psychotic, drug-fuelled self-destruction.
After 20 years abroad, Mark Renton returns to Scotland and reunites with his old friends Sick Boy, Spud and Begbie.
A bigoted junkie cop suffering from borderline personality disorder and drug addiction manipulates and hallucinates his way in a bid to secure promotion.