Not in any particular order

1. Sir Ian McKellen - Well, he played Gandalf, Magneto (my favorite villain ever) and he's like nearly 80. 'enough said!

2. Gary Oldman - one of the most versatile actors I've seen, from mentors to villains. He also does great voice-acting.

3. Michael Fassbender - a younger and more handsome version of Gary Oldman :)) He plays even better villain roles. He also plays Magneto!!! What's more, he's half German

4. Steven Martin - my favourite comedian xD

5. Christian Bale - very dedicated (also talented of course) actor. Just look at how he tortured his body for his movies :-ss And also, he did my favourite fiction character of all time (Batman) justice :">

6. Benedict Cumberbatch - an unsual name the movie industry, a big talent for highly-intelligent roles and also kicks ass in villain roles. I love him in Sherlock and Star Trek :)

7. Sir Anthony Hopkins - Hannibal Lecter!! Just like Sir Ian Mckellen, he's 80 and still acting vigoriously.

8. Michael Caine - the same as Ian McKellen and Anthony Hopkins, just a little tiny less epic :P

9. Keira Knightley - England's super slim babe. What she lacks in body makes up in her facial expression.

10. Natalie Portman - not just a pretty face ;)

Bonus: Joseph Gorden-Levitt and Jennifer Lawrance - highly potential future A-list star. I also like Alan Rickman for his voice and certain roles.

>> Just realized I like American movies but most of my favourite actors are British :))

Favourite TV actors: Neil Patrick Harris, Charlie Sheen, Joh Cryer

Of course there are many more actors / actresses I admire but these are my favourites 10 'cause I watched their movies more than others :)) I'm sure there are other just as talented, like, Meryl Streep, the Oscars queen.