Stallone returns in his 4th Rambo flick.  Not a very deep plot, but its Rambo.  Some goody goody missionaries go into Burma and inevitably get captured by very angry soldiers.  Rambo and some mercenaries go into save them, and kill everyone. I mean everyone.

This is a Rambo movie, I say this again because anyone expecting something not violent and grotesque is a jackass.  Stallone directs this movie very well, and it shows because the action never really slows down.  Although it is a pure action flick, it does contain a theme of ethics and elusion to politics.  It is a bit short, but if it had been any longer it would have just been drawing it out.

4/5 for one of the best climaxes ever.