Sylvester Stallone is all pumped up and ready to start filming “The Expendables” which he wrote, will star in, and direct. It’s about an international team of mercenaries whose secret mission is to assassinate an evil South American dictator. And what a cast: besides Stallone, there’s Dolph Lundgren, Jet Li, Mickey Rourke, Jason Statham, Eric Roberts, and possibly Arnold Schwarzenegger and 50 Cent. It sounds like those “Dirty Dozen”/”Magnificent Seven” movies from the 60’s.