Mutant Apocalypse: The Indestructible Steel Farm — Episode 16

As the apocalypse begins, legendary soldier Caleb activates the bunker system. With a welder and modified combine harvester, he creates a mechanical farm in Sunset Hills. While humanity fights zombies and hunger, he feasts in a bulletproof greenhouse and grows antiviral wheat. Stockpiling supplies, erecting walls, and recruiting the best, he transforms the farm into a steel fortress with heavy weaponry and Titan mechs.