

Artist Tae-yi always gets compared to his best friend, Eun-woo. One day, Tae-yi’s girlfriend commits a sudden suicide. Tae-yi starts finding the truth of her death and discovers that the death is related to Eun-woo’ s secret box!
Cornell's Box was directed by Lee Hyun-ji.
Cornell's Box holds an average rating of 4.0/10 on TMDB, and it lands best with fans of mystery and thriller. Join the discussion below to add your take.
Cornell's Box runs for 1h 42min, and was released in 2025.
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