Train To Busan 2 is something of a breath of fresh (or putrid) air in the overcrowded zombie genre. Zombies have been somewhat overexposed in recent years due to endless movies, TV shows, and video games, but very few of these stories offer a fresh take on the genre.
Train To Busan 2 fast-moving undead made zombies genuinely frightening again, yet it was the human relationships that made audiences connect with the film.