Moviehole received word that Sylvester Stallone has thrown out the name Rambo IV: Pearl of the Cobra for the fourth installment of the franchise:
Not sure if this is common knowledge or not. On the news tonight, when Stallone was being interviewed by Richard Wilkins, he said that the name of the 4th Rambo film is going to be called John Rambo, in keeping with the “Rocky Balboa” thing.
The movie starts shooting on February 23 in Thailand.