Arnold Schwarzenegger started training with weight when he was just fifteen
So  Arnold Schwarzenegger was doing other things before he became an actor in movies?
Arnold Schwarzenegger
Arnold Alois Schwarzenegger (; ; born July 30, 1947) is an Austrian-American politician, actor, filmmaker, and former professional bodybuilder. He served as the 38th Governor of California from 2003 to 2011.
Schwarzenegger began lifting weights at the age of 15. He won the Mr. Universe title at age 20 and went on to win the Mr. Olympia contest seven times, remaining a prominent presence in bodybuilding and writing many books and articles on the sport. The Arnold Sports Festival, considered the second most
to go," it became a question of finding the stuntmen." Johnson's regular stuntman refused to do the stunt so their hired "a guy who has a reputation for just doing anything," said Berg. The new stuntman was knocked out the first time.
Arnold Schwarzenegger made a cameo on the film, made when he was Governor of California. He visited Universal Studios during the shoot and was having lunch with The Rock. Berg asked if he would like to appear in the film and Schwarzenegger agreed if