Profile TV Show: Big (literal title) Revised romanization: Big Hangul: 빅 Director: Ji Byung-Hyun Writer: Hong Jeong-Eun, Hong Mi-Ran Network: KBS2 Episodes: 16 Release Date: June 4, 2012 -- Runtime: Mon & Tue 21:55 Language: Korean Country: South Korea
18-year-old Kang Gyung-Joon's (Gong Yoo) 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 (Lee Min-Jung). Gil Da-Ran just so happens to be the teacher of 18-year old Kang Gyung-Joon. More problems ensue when 30-year-old Seo Yoon Jae falls in love with another woman (Bae Suzy). Notes "Big" takes over the KBS2 Mon & Tue 21:55 time slot previously occupied by "Love Rain". First script reading took place on April 14, 2012 at the KBS Annex building. Screenwriters Hong Jeong-Eun and Hong Mi-Ran, plus cast members Gong Yoo, Lee Min-Jung & Jang Hee-Jin all took part. Singer/actress Bae Suzy also attended to say hi to the other cast members, even though she is on vacation and will not appear until episode 3. Filming first took place at a hospital in Gyeonggi-do, South Korea. The scene involved 18-year-old high school student Kang Gyung-Joon (Gong Yoo) first discovering his spirit has been transported into doctor Seo Yoon-Jae (Gong Yoo).
Cast Gong Yoo - Seo Yoon-Jae Lee Min-Jung - Gil Da-Ran Bae Suzy - Jang Ma-Ri Jang Hee-Jin - Lee Se-Young Baek Sung-Hyun - Gil Choong-Sik Shin Won-Ho - Kang Gyung-Joon