"For decades, they've tried to put us together in a movie and the scripts were horrible... One movie wanted us to be undercover agents in drag, and another movie wanted us to change from human beings to animals. He was the dog and I was the cat and we were fighting each other... It was all this ludicrous stuff." Arnold Schwarzenegger reveals why he and pal Sylvester Stallone took so long to make a movie together - the two action men star in new film Escape Plan.