STALLONE AND SCHWARZENEGGER UNITED IN NEW MOVIE ''ESCAPE PLAN''

Sylvester Stallone,67,and Arnold Schwarzenegger,66,united in new movie ''ESCAPE PLAN''.Escape Plan is an old-school prison movie with classic action.Directed by Mikael Håfström who knew what he was doing when he paired up these guys.

The movie which hits UK screens this week - marks the first time that Sylvester Stallone and Arnold Schwarzenegger have shared top billing in a film. So just how did the two biggest names in action cinema go from bitter rivals to best friends?Find out more from the movie.