My favourite? Al Pacino. Also, Paddy Considine Denzel Washington Brad Pitt Jack Nicholson Angelina Jolie Kathy Bates Charlize Theron (and the lass who plays the lead in Inglorious Basterds)
Harrison Ford Zooey Deschanel Diego Maradona Bruce Campbell Matt Damon Al Pacino Joseph Gordon-Levitt Ben Stiller and Jack Black can be occasionally funny too.
Brilliant performances by Kevin Bacon & Gary Oldman in Murder In The First. Also like Al Pacino, Robert De Niro, Denzel Washington, Benico Del Toro, Daniel Day Lewis & Brad Pitt. Helen Mirren Charlie Theron in Monster was class Juliette Lewis I think I've covered most of Hollywod there!
Phil Daniels, Johnny Depp, Seth Rogen & that Emma Stone. There's a few more but they're the ones that stand out for me.
Tom Hanks definitely. Mark Wahlberg Morgan Freeman Meryl Streep Charlise Theron Russel Crowe John Malkovic
Murder In The First - one of my favourite movies. And Daniel Day Lewis should win the Oscar for his portrayal as Lincoln.
Dame Judi Dench - one hell of an actress and another shout for Kevin Bacon - never hogged the limelight but makes any film better viewing even if in a supporting role (JFK for instance).
Christian Bale Daniel Day-Lewis Tom Hardy Leonardo Di Caprio Ben Affleck Kate Beckinsale Diane Kruger Angelina Jolie