This looks FANTASTIC. Just look at this cast: Gary Oldman, Colin Firth, Tom Hardy, Mark Strong, Ciarán Hinds, Benedict Cumberbatch, Stephen Graham, Toby Jones and John Hurt. Tinker Tailor Soldier Spy is based on  the 1974 British spy novel of the same name by John le Carré. The film was directed by Tomas Alfredson (Let the Right One In) and is due in American theaters on November 18th, 2011. You can see the trailer here.