Where the North Begins (1923)

"A THRILLING DRAMA OF THE FAR NORTH IN WHICH A WONDER DOG SETTLES THE DESTINIES OF TWO MEN AND A WOMAN."

A German Shepherd puppy is "adopted" by a wolf pack in the snowy and frozen Great North and raised by them as one of their own. A few years later he comes upon a fur trapper and saves the man from certain death, and begins to feel a kinship with him that is stronger than the one he has with his adopted pack.