A good story on male friendship and betrayal. The rhythm is good, good acting, good cinematography and an excellent music score. The sound design in the forest could have been better. The psychological development of some characters is also a bit awkward. There are a few credibility hiccups in the script such as the story of the money and the credit card, XXX's long and not really justified silent absence, his sudden return for no reason. There is also a "continuity" mistake in the last shot of XXX carrying his bag that we saw him throw in the ice hole. Otherwise, it is a good film with lots of surprises and an amoral ending! As this is the director's first film, it is promising.