Four Years After Unprecedented Disaster
Return to the Land of Ruins!]

Kang Dong-won (Kang Dong-won), who managed to escape from an unprecedented disaster that swept the country four years ago.
They receive an inevitable proposal from the outside world to return to the peninsula, which is completely isolated.

We’re carrying out a mission to secure a designated truck within the time limit and get out of the peninsula.
The 631 unit, which has lost its humanity, and a large group of zombies, which have become stronger than four years ago, will attack the Jeongseok group.

The moment of death,
With the help of the family of Minjeong (Lee Jung-hyun), who survived the devastated land, they managed to escape the crisis.
Together, they will take the last chance to escape from the peninsula.

Those who return, those who survive, and those who go crazy.
The desperate fight begins!