Good call.
Ewan McGregor - Trainspotting
Sam Rockwell- Confessions of a Dangerous Mind (you'd think he really was Chuck Barris)
Stephen Rea - Citizen X (if you get a chance, see it)
Tom Hanks - Road to Perdition (he's great in a lot, but playing a bad guy was too cool)
Man I loved Trainspotting! I'd read the book and was just waiting for the movie to come out. McGregor was great, and how about Robert Carlyle as Begby, that dude was outstanding! Shallow Grave was a really great movie too, same director/producer if I remember right.
Citizen X was really good too, and Rea was great in it. He just seemed so oppressed by the powers that be working against him catching Chikatilo.
I agree with you on Perdition too, underrated movie if you ask me.