On a quiet morning, an ordinary office worker boards his daily train to the city. But what begins as a routine journey quickly transforms into a nightmare. Upon getting on the train, he meets a mysterious woman who offers him an incredible sum of money in exchange for a seemingly simple task: identifying an unknown passenger. However, his curiosity leads him to discover that this task has much more serious implications than he had imagined.
As the train moves forward, our protagonist becomes embroiled in a deadly game that puts his life and the lives of other passengers at risk. With each stop, time works against him and tensions rise as he uncovers a web of conspiracies and betrayals that threaten to unravel everything he knows. The line between right and wrong becomes blurred, and what seemed like a simple trip turns into a desperate struggle for survival.
With unexpected twists and a frantic pace, the story unfolds in a claustrophobic setting where every decision counts. The protagonist faces moral dilemmas that force him to question his own nature and what he is truly willing to do for his family. In this intense emotional rollercoaster, the tension remains high until the last minute, defying expectations and leaving the audience on the edge of their seats.