In their early careers, Sylvester Stallone and Jackie Chan both took part in porn.
11
Ian McKellen and Patrick Stewart had no idea how to play chess when they appeared in X-Men 2.
54
Heath Ledger locked himself in a hotel room for a month to prepare for his iconic role as the Joker in The Dark Knight
1
Charlie Chaplin once entered a Charlie Chaplin look alike contest and lost.
21
Jackie Chan’s mother was an opium smuggler and his father was a spy.
20