When the creator of a virtual reality world called the OASIS dies, he releases a video in which he challenges all OASIS users to find a digital Easter Egg, which will give the finder his fortune.

A holocaust has destroyed the world. Civilization lies in ruins. Nothing grows. The Man and his young son, the Boy, struggle across the devastated, post-apocalyptic landscape, pushing their belongings in a shopping cart, hoping to reach the coast. It is almost impossible to find any food. Life on the road is a deadly game of hide, seek, and devour with bloodthirsty bands of roving, starving, survivalist types, many of whom have fallen into cannibalism....

Once again, Mad Max stands alone against the barbarians of a post-nuclear age. This time, Max defends the future--a group of abandoned children--and enters the gladiatorial maces-and-chainsaws combat inside Thunderdome arena.