In terms of sheer talent and the ability to “inhabit” a character who comes first to your mind when you think "Now that’s an actor ( or actress)!
Philip Seymour Hoffman on the male side, and on the female side…I still thinking, but no one is popping up as the “one” choice, but I’ve always been impressed by Holly Hunter. If Heath Ledger had lived I think he would have been one of the greats.
What do you mean by this generation? There are quite a few great actors who are getting on in years. Do you mean anyone alive today? Anyone below 40? Meryl Streep is almost 60. Does she count or is she in the previous generation?
Emma Thompson is 49 and therefore BARELY fits into your age range, but I’d probably give it to her on the female side. Her work in The Remains of the Day, In the name of the father, Howards End, and Sense and Sensibility are all spectacular. When I’m watching her i forget it’s Emma Thompson every time.
Kate Winslet is also terrific in everything she’s in. She’s the sole redeeming quality of The Reader. She’s believable as a 60 something year old woman which is a real feat. She’s also got a heck of a resume starting with Sense and Sensibility, Iris, Eternal Sunshine, Little Children (she should’ve won for that), Finding Neverland, and really everything she’s in. An interesting movie is The Holiday. The movie itself is crap but watching her out act Cameron Diaz is hillarious.
As far as males go…I could buy Phillip Seymour Hoffman, he’s a pretty good pick. The range he has is astonishing.
In 5 or 10 years depending on his choice of roles, my answer might be Ryan Gosling or Joseph Gordon Levitt.
I like Edward Norton for best movie actor, but I think James Purefoy from HBO’s *Rome *(Marc Anthony) should make more movies so I can pick him. When Octavian finally gets Marc Anthony to leave Rome (the “they will call you a cuckold” scene), you can see that full range of emotion in just a few seconds as he goes from cocky and dismissive to utterly defeated by Octavian’s words alone.
Second Kate Winslet/Emma Thompson if she counts. It would be hard for me to pick between them.
James Purefoy has so many great moments in that series I can’t even list them all. One of the best series-long acting jobs ever done.
There’s a moment early in the series when Julius Caesar, preparing for his triumph, is examining Vercingtorix, the Gallic king, who is beaten, filthy and defeated after months in captivity, and Caesar says, contemptuously, “King of all the Gauls.” Antony comments over his shoulder, “Makes you think.” There’s several layers of meaning (and prophecy, as it turns out) in that comment, and somehow he delivered them all. Just a fabulous actor.