Soon to be WWE Hall of Famer Steve Austin has joined the cast of Sylvester Stallone’s new film “The Expendables” according to an article by Variety. “The Expendables” is an action film about a team of mercenaries who attempt to overthrow a South American dictator. Also starring in the film includes Mickey Rourke (of “The Wrestler” fame), Jason Statham, Jet Li, Dolph Lundgren, Forest Whitaker and Charisma Carpenter.