Sylvester Stallone – Rocky

Sylvester Stallone is hands down one of the biggest action stars of our time, best known for appearances in the Rocky series of films. Most of the roles required him to stay fit, and he has consistently put in the work. 

His Rambo co-star, Richard Crenna, said that he’d never seen someone who works as hard as Stallone to get in shape for roles. While his appearances have changed since gracing the earlier films, he maintains a toned physique at 75. Stallone also keeps working with upcoming roles in The Expendables 4, Little America, and Samaritan.