Vietnam veteran John Rambo has withdrawn into a simple and secluded existence in Thailand. Even though he is looking to avoid trouble, trouble finds him. A group of Christian missionaries approach Rambo with the desire to rent his boat to travel up the river to Burma, which is a war zone. The Karen people of the region have endured a brutal rule from the murderous Burmese military. Rambo accepts the offer and takes the missionaries up the river. When...

Former U.S. soldier John Rambo has settled into a peaceful retirement on his father's ranch after years of fighting and facing his PTSD. But the desire for revenge urges him to travel to Mexico, where he confronts a drug cartel. He quickly finds that his past has caught up with him. As the cartel chases him down, Rambo must use all his deadly combat skills to enact vengeance. With his trusty machete and bow, he prepares to draw the last blood for...

After missionaries recruit Rambo, a Vietnam veteran, to guide them into Burma in the middle of a war, they are taken prisoner by Burmese soldiers and Rambo must rescue them with a team of mercenaries.