Guess these
1.
Clue:
A group of college students visit a secluded vacation home to celebrate their upcoming graduation. The fun doesn't last long when a sadistic psychopath forces them to participate in his deadly contest. The rules are simple -- in order to survive they must kill each other. As tension builds, and relationships begin to crumble, they realize that only one can make it out alive.
4.
Clue:
Stranger comes to a town. Some guys try to kill him while he was being shaved. All 3 of them dies with only 3 bullets. Then the town hires him to protect them from a group of outlaws. He trains the towns people to fight. He has a mysterious connection with the town.