The Hollywood acting fraternity is a busy, hard-working one. But there are those actors who really have gone the extra mile by appearing in literally dozens of movies, and in some cases, hundreds! And while it's true that quality often triumphs over quantity, many actors listed here have enjoyed astonishing success over several decades in numerous pictures. So who are the men and women credited with the most screen appearances?
Click on and browse this gallery of 30 Hollywood actors who've appeared in the most movies.