Ziam

In a world grappling with climate-driven upheaval, temperatures spike once more and a troubling chain reaction unfolds: a bacteria released by melting polar ice poisons a vast ocean harvest, making fish plucked from poisoned waters unsafe to eat. Food shortages ripple across nations, and the crisis threatens to endure for decades. Amid this turmoil, Thailand remains comparatively cushioned, thanks to its abundant food reserves and a powerful player at the center of the story, Mr. Vasu and his multi-billion-dollar venture, the VS Corporation, which is framed as a lifeline for a country in need.

At the heart of the operation is Singh, a former Muay Thai fighter who now works as a driver for VS, transporting crates filled with fish destined for distribution. Some workers offload these boxes from a shipwreck, and the narrative keeps you guessing about whether the vessel was carrying fish caught from poisoned waters or if there is a hidden lab aboard where artificial breeding is taking place. Purich is Vasu’s right-hand man, serving the freshly delivered fish to a table of men who assure themselves that this batch is safe. As Purich samples the catch himself, the men around the table begin a chilling transformation into zombies, revealing the danger lurking within the supply chain and the unsettling possibility that the crisis was engineered—or at least exploited—by those entrusted with food security.

Rin is a nurse at Prachamit Hospital, and her bond with Singh anchors the human side of the story. She worries about her boyfriend, who has drifted into a world of shady connections and shadowy dealings in the midst of civil unrest that has Bangkok under martial law. Once a celebrated Muay Thai fighter, Singh now fights for everyday survival as the city leans into scavenging and increasingly desperate theft to feed its people. Rin dreams of leaving the chaos behind and returning to their village in Chiang Dao, while Singh harbors a hopeful plan to propose to Rin, grounding the plot in a personal stakes that contrasts with the broader crisis unfolding around them.

The nightmare begins to spill from the shadows into the hospital when Purich arrives and begins to transform, turning other patients and staff into zombies. The crisis is not contained to the hospital walls: the same infected fish linked to the initial outbreak appears in the hospital kitchen and in the surrounding rooms, fueling a rapid spread. Vasu and his wife—who is facing a liver failure—arrive within the same building, and the plot thickens as a problematic liver transplant is arranged using a fish liver from the same batch Singh transported. The hospital’s corridors become a battlefield as the undead move with a relentless hunger, overwhelming the orderly routines of care and evacuation.

In response to the growing horror, the Royal Thai Army is mobilized and an effort to seal off the danger emerges. Singh enters the hospital to search for Rin as the dead begin to outnumber the living, fighting his way through zombies in a bid to reach the stairwells and the upper floors where Rin and a few others may still be safe. The army, unsure and overwhelmed, makes a drastic choice to evacuate Mr. Vasu and his wife, while Rin fights to stay close to the people she loves. The hospital’s siege escalates, and a child named Buddy forms a quiet, hopeful thread in the story, as he guides his mother and points the way for Rin and Singh to navigate the chaos.

A telling detail appears on a roadside billboard during the escape: “Insect Farming Project For Food Security,” a line that hints at the darker possibility that VS Corporation may have pursued ambitious, perhaps reckless, experiments to boost food production. The implication is clear—what began as a bid to solve a hunger crisis could have seeded a far deadlier threat, and the very architect of the crisis risks becoming its prey.

As the chaos crescendos, Rin and Buddy reach the hospital’s upper levels, where a tense dynamic unfolds as Singh and his employer’s safety becomes tangled with the mission to save Rin. The trio’s bond is tested when the army’s attempt to extract Vasu collides with the spread of infection, and a dramatic decision point arrives: Singh fights to give Rin and Buddy a chance to reach safety on the terrace, even as the building’s fate hangs in the balance. In a deeply emotional moment, Singh offers Rin a ring—the symbol of a life they hope to build together—before the fight carries him into the besieged parking area.

A pivotal discovery reframes the crisis: when Singh burns an inverted zombie—an officer turned by the infection—the hospital’s fire sprinklers are triggered, and water becomes a strange ally. The moment the water touches the transforming zombies, they reveal a grotesque new form—resembling fish turned into piranhas, their bodies armored with scales as they surge toward the living. They become waterborne “zombie fish,” a terrifying evolution that raises the stakes of every move within the hospital’s maze of corridors and stairwells.

With the building under a looming time limit, Singh presses toward the terrace as the bombs planted in the underground parking area threaten to collapse the entire complex. The helicopter, initially dispatched to extract Vasu and his wife, departs with Rin and Buddy when the situation worsens, leaving Singh behind. Rin pleads to wait, but the countdown to detonation forces a bitter separation. The explosion finally erupts and engulfs the hospital, bathing the scene in smoke and fire as the structure collapses.

In a narrow act of survival, Singh seeks a way to endure the blast, shedding light on a final, almost mythic escape. He dives into one of the rooftop water tanks, using the liquid shield to ride out the inferno as the building falls away. A zombie finds the open tank and claws toward him, but Singh reacts with a decisive attack, crushing the creature’s head and emerging from the water just as the wreckage settles. The blast confirms a brutal truth: the very system designed to feed the population may have bred its own monstrous consequence.

In the aftermath, [Singh] and Rin confront the fragile balance between love and survival. Rin, Buddy, and the remaining survivors make it to safety, while Mr. Vasu and his wife perish in the chaos that they may have helped unleash. The final image lingers on the moment of resilience—human connection and quiet courage enduring against a backdrop of a world reshaped by a crisis that began with food and ended with the fight for life.

Last Updated: October 01, 2025 at 13:04