Hollywood's 10 Hardest-Working Actors

1. Morgan Freeman
2. Seth Rogen
3. Steve Carell
4. Queen Latifah
5. Samuel L. Jackson
6. Will Ferrell
7. Mark Wahlberg
8. Scarlett Johansson
9. Johnny Depp
10. Shia LaBeouf

http://www.forbes.com/media/2008/12/23/ ... ahoomovies