Vicious

A normal camping trip becomes a fight for survival for four friends when they encounter a mysterious stranger named Kane. Kane, a government operative is changed with the task of containing a rogue military experiment loose in the wild. Kane's primary objective is to capture unsuspecting campers and feed them to the ravenous beast. In the end the survivors are faced with a fight to the death with the vicious monster and the man who controls it. (official distributor synopsis)