It is 2020 and the apocalypse is inevitable. 12 of 13 Crystal skulls are united causing catastrophic events. Only the 13th Skull can theoretically restore order before the Earth is destroyed from within by their power.

American soldiers lost behind enemy lines during WWII make a horrific discovery: Hitler has a super bomb in development. Against all odds, they set out to find the scientist in charge of the program who is looking to defect.