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- #1 Worst EpisodeClick to reveal
The 20 BEST Episodes of Big
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Every episode of Big ranked from worst to best. Explore the Worst Episodes of Big!
18-year-old Kang Gyung-Joon's spirit suddenly becomes transplanted in the body of 30-year-old Seo Yoon Jae. Seo-Yon-Jae is a successful doctor and engaged to high school teacher Gil Da-Ran. Gil Da-Ran just so happens to be
"Episode 1" is the worst rated episode of "Big". It scored 6.8/10 based on 16 votes. Directed by Unknown and written by Unknown, it aired on 6/4/2012. This episode scored 0.0 points lower than the second lowest rated, "Episode 2".