In the wintry forests of North America, a mysterious drifter struggles to protect an abandoned boy and his little sister from an infection that turns people into a feral-like state.

In remote wilderness, a group of friends who stumble upon a duffle bag full of cash after accidentally killing an unknown woman with their car. In attempt to keep the money to themselves, they decided to hide the body. However, this leads them to a much more bigger problem when the mysterious owner of the bag comes looking for them.