Sam Worthington Workout routine and Diet plan. Sam Worthington was born on 2 August 1976 is an Australian actor. He is best known for Terminator Salvation, Avatar, Clash of the Titans, Wrath of the Titans. He undertook a extreme training routine for Wrath of the Titans to get him back into Perseus perfect shape. "I was doing 5 or 6 hours of training each day. I'd get up, train for 2 hours, eat, then have a short sleep. Then I'd get up, train again with heavy weights, eat and sleep again. By the time I finished I was a tank," Sam says. Let us look at his body fitness secret routine.