When you think of your favorite actors who have been in the game for many years, you probably picture them as they are now. But, of course, they were young once too, although possibly long before you were even born! This excellent list from 9GAG features photos of 10 brilliant actors, such as Ian McKellen and Maggie Smith, when they were young and as they looked more recently. Some of them looked exactly the same, only younger, but some are so startlingly different that you would hardly recognize them! Take a look and see for yourself!