Train to Busan 3 throws audiences straight into chaos as a new outbreak sweeps across the country. With cities collapsing behind them, the last survivors are forced onto a high-speed train where escape is impossible and danger lurks in every carriage.

Ma Dong Seok returns with his signature unstoppable power — fists flying, heart wide open. Beside him, Gong Yoo delivers a gripping comeback as the sharp-minded strategist, where every decision could save lives… or doom them all. Their chemistry hits hard, blending raw action with real emotion.

From tight, suffocating train cars to jaw-dropping city destruction, the film keeps the tension on full throttle. Every carriage becomes a battlefield. Every stop feels like a deadly gamble. Blink — and someone’s gone.

But this isn’t just about zombies. It’s about humanity under pressure, courage in chaos, and hope fighting to survive when the world has fallen apart.