Rambo 4

John Rambo is living a quiet life as a recluse in the U.S. - until a young girl goes missing, and he abandons his quiet lifestyle and takes justice into his own hands. When missionaries in Myanmar disappear into the vast green inferno, vigilante Vietnam War veteran John Rambo leaves his job as a Salween River boatman behind to accompany a group of mercenaries on a daring rescue mission. It's been twenty years since Rambo traded his guns for a fishing reel, but the world's longest running civil war rages into its sixtieth year on the nearby Thai-Burma border. Now, despite the fact that Rambo has long since sworn off all forms of violence, the knowledge that innocent missionaries are being used as pawns in a brutal war leaves him with no other choice than to venture behind enemy lines on his most dangerous mission to date.