Trainspotting (film) discussing which chapters of the book would and would not translate into film. Hodge finished the first draft by December. Macdonald secured financing from Channel 4, a British television station known for funding independent films. Pre-production began in April 1995. Ewan McGregor was cast after impressing Boyle and Macdonald with his work on their previous film, "Shallow Grave". According to Boyle, for the role of Renton, they wanted the quality of Michael Caine's character in "Alfie" and Malcolm McDowell's character in "A Clockwork Orange", "repulsive ... with charm "that makes you feel deeply ambiguous about what he's doing." McGregor shaved
Christopher Eccleston ruled out of having a voice." Christopher Eccleston Christopher Eccleston (; born 16 February 1964) is an English actor. The recipient of an Emmy Award and two BAFTA Award nominations, Eccleston is best known for his work on television and in film – in particular for his collaborations with directors Danny Boyle and Michael Winterbottom and writers Peter Flannery, Jimmy McGovern and Russell T. Davies. Eccleston trained at the Royal Central School of Speech and Drama in London and made his professional acting debut onstage in a Bristol Old Vic production of "A Streetcar Named Desire". Eccleston garnered attention for