Part 4/8:
In the ensuing frenzy, Seok-woo must find Soo-an and protect her at all costs. Characters like Sang-hwa, a man with a pregnant wife, emerge as crucial allies, displaying courage in the face of imminent danger. The horror of the scenario transcends mere survival; it becomes a question of morality, as characters must choose between selfishness and selflessness.
As the zombies breach different train cars, moments of sheer panic contradict emotional beats, such as Seok-woo's attempts to connect with his daughter, highlighting the stakes of their journey.