Jack London's classic adventure story about the friendship developed between a Yukon gold hunter and the mixed dog-wolf he rescues from the hands of a man who mistreats him.

America is in the depths of the Great Depression. Families drift apart when faraway jobs beckon. A courageous young girl confronts overwhelming odds when she embarks on a cross-country search for her father. During her odyssey, she forms a close bond with two diverse traveling companions: a magnificent, protective wolf, and a hardened drifter.

In the winter of 1982, a twelve-man research team at a remote Antarctic research station discovers an alien buried in the snow for over 100,000 years. Soon unfrozen, the form-changing creature wreaks havoc, creates terror... and becomes one of them.