Four superheroes, Charge, Cutthroat, The Wall, and Shadow, awaken in a deserted town with no memory of how they got there. Their powers have been weakened, and they quickly realize they are pawns in a deadly game orchestrated by their arch-nemesis, Rickshaw. Each hero is fitted with an explosive bracelet, with Rickshaw threatening to kill them if they don't complete a series of dangerous challenges within a set time limit. The heroes struggle to overcome these brutal tasks, which test their abilities and force them to confront their personal weaknesses and past failures.

As the heroes navigate the town, they encounter a series of increasingly lethal traps and adversaries. Tensions rise as they discover Rickshaw's motives and the extent of his plans. Amidst the chaos, they must find ways to cooperate and use their diminished powers to survive. Their determination is tested as they grapple with difficult moral choices and the cost of heroism. The dire circumstances push the heroes to their limits, leading to critical revelations about their true strengths and the essence of being a hero. The film maintains a relentless pace, building toward a climactic confrontation with Rickshaw, where the ultimate stakes are revealed.