Own the rights?
A brief kissing scene between a male and female character (no nudity).
A man's frostbitten (blackened) fingertips are briefly shown.Dogs kill and eat gulls. Mostly feathers, but some ripping and tearing.We see images of a decomposing whale. These aren't really disgusting, but there are wounds from animals eating pieces off of it.A dog's leg is bitten by a leopard seal, and some blood is shown.
Some mild profanities.
Brief alcohol use
There are several cases when some characters are in danger, this is known to the viewer, and can be rather intense.A character falls through the ice (but is rescued).A dog sled breaks through into a hidden crevasse, and a character hangs in peril (and is saved).A dog falls down a hill and perishes.When we see the decomposing whale, we see a snarling creature (leopard seal) jump out rather suddenly. This is not only scary, but it is upsetting since one of the dogs gets attacked from the incident.A large piece of the movie is watching a group of dogs, hoping that they all survive, and unfortunately, some don't. This can be really upsetting and dramatic at the end, and it will send animal lovers and dog lovers into tears.