Schwarzenegger said his smaller part in "Expendables 2" prepared him for his starring role in "Last Stand," which also features Johnny Knoxville. He'll next be seen alongside Sylvester Stallone in "The Tomb" set for release later this year.
"I feel I have a bigger range, acting-wise," said Schwarzenegger. "It could be because of the age. It could be because of my experience that I have had now as governor."