This classic British comedy drama has lost none of its power over the years, as a young Edinburgh drug addict (Ewan McGregor) and his three loser friends run head first into one crisis after another.

The foul language and graphically grim subject matter may offend some, but this film is an amazing mix of cinematic style and social satire, dazzlingly directed by Danny Boyle and ferociously well-acted by McGregor, Jonny Lee Miller, Ewen Bremner, Kevin McKidd and, especially, Robert Caryle as the psychotic Begbie, one of the most monstrous individuals ever to swagger his way across the screen. Gobsmacking stuff.