Sylvester Stallone announced today that the new “Rambo” movie will be called “John Rambo” and that filming begins Friday.

According to the story line posted by the film crew, Rambo is hired by Christian missionaries while working as a snake hunter in Thailand to deliver medical and religious supplies to the persecuted Karens of Burma. The missionaries are captured and Rambo is saddled with the job of rescuing the surviving missionaries.