The Host (2006)

A teenage girl is captured by a giant mutated squid-like creature that appears from Seoul's Han River after toxic waste was dumped in it, prompting her family into a frantic search for her.

Genres: Horror, Drama, Science Fiction

What to watch after The Host

• Thirst (2009) — Oh Dal-su and Song Kang-ho appear in both
• Okja (2017) — Same subject: monster, seoul, south korea
• Save the Green Planet! (2003)
• Hwayi: A Monster Boy (2013)
• I'm a Cyborg, But That's OK (2006) — Oh Dal-su appears in both
• The Terror Live (2013) — Same subject: seoul, south korea