Jung-hwan is a gruff but loving zookeeper who specializes in training wild beasts. His teenage daughter, Soo-ah, is going through puberty and a full-blown dance obsession. Their days are full of bickering and bonding... until one day, Soo-ah becomes infected by a zombie virus that has swept across the globe. Refusing to give up on his daughter, Jung-hwan takes her to a quiet seaside village called Eunbong-ri, where his mother Bam-soon lives. In a world obsessed with rooting out the infected, Soo-ah shows strange signs of awareness - responding to music, her grandmother's sharp taps with a back scratcher, and even faint traces of human language. Determined to protect her at all costs, Jung-hwan draws on his years of experience training tigers and begins a secret mission to tame and retrain... his zombie daughter.

The movie follows the journey of Jjang-gu, a man from Busan who moves to Seoul to pursue his dream of becoming a film actor.

Kuk-hee, a by-the-book district office civil servant, has lived a flawless, tightly scheduled life. With a promotion imminent and her daughter's future secured, everything is going according to plan. Until it all unravels—her promotion is taken, her daughter disappears, and an unexpected emptiness sets in. Searching for balance again, Kuk-hee ends up in the last place she ever expected: a flamenco dance studio.

Kim Dok-ja, an ordinary man in his 20s, is the only reader of an obscure web novel titled "Three Ways to Survive the Apocalypse". After having read the last chapter, the novel suddenly becomes reality, and its omnipotent hero Yu Jung-hyeok appears before Kim. As the only person who knows how to survive in this world, Kim and his companions strive to save the world by writing his own, new ending.

After tracing the origin of a disturbing supernatural affliction to a wealthy family's ancestral gravesite, a team of paranormal experts relocates the remains—and soon discovers what happens to those who dare to mess with the wrong grave.

Ean has a critical mission to return to the future to save everyone. However, she becomes trapped in the distant past while trying to prevent the escape of alien prisoners who are locked up in the bodies of humans. Meanwhile, Muruk, who helps Ean escape various predicaments, is unnerved when he begins sensing the presence of a strange being in his body. Traveling through the centuries, they are trying to prevent the explosion of the haava.