A small group of survivors at a military installation who survived World War 3 attempt to drive across the desolate wasteland to where they hope more survivors are living. Hopefully their specially built vehicles will protect them against the freakish weather mutated plant and animal life and other dangers along the way.

Young black man teams up with a Chinese kung-fu expert to fight a drug ring.

Two Vietnam deserters go their separate ways, become criminals and are eventually reunited.