The film's success can be attributed to its well-crafted plot, outstanding performances, and exceptional direction. Yeon Sang-ho's direction is noteworthy, as he masterfully uses the train setting to create a sense of isolation and panic.
The film's success can be attributed to its well-crafted plot, outstanding performances, and exceptional direction. Yeon Sang-ho's direction is noteworthy, as he masterfully uses the train setting to create a sense of isolation and panic.