Chase Scene Not Believable (Spoilers)
This movie was okay until the final act when the long chase scene takes place.
With multiple characters running around expansive mountains and forests, no matter which way everyone ran, and how fast they ran, they all end up in the same place at the same time over and over again. It's simply not believable.
It also wasn't clear why she decided to get naked in the snow, or why the hunter shot the other guy to save her and then immediately tried to kill her himself.