Sex Is Zero 2
2007 film by Yoon Tae-yoon

Sex Is Zero 2 is the 2007 sequel to the South Korean comedy film Sex Is Zero, and is the directorial debut of Yoon Tae-yoon. Starring Im Chang-jeong and Song Ji-hyo, the film reunites most of the cast from the original film, though Ha Ji-won only makes a cameo appearance. Sex Is Zero 2 was released in South Korea on 12 December 2007.
Plot
Having broken up with his girlfriend, law student Eun-sik is keen to consummate a new relationship with Kyung-ah, a popular swimming champion with a painful past. Despite help from his friends, Eun-sik begins to doubt himself when Gi-joo, a suave prosecutor, tries to compete for Kyeong-ah's affections.
It was revealed that Kyung-ah was raped in high school, then attempted suicide. She is unable to engage with Eun-sik sexually, which frustrates him.
In the end, Kyung-ah is about to leave for America with Gi-joo but then realizes that she only loves Eun-sik.
Cast
Im Chang-jung as Eun-sik
Song Ji-hyo as Kyung-ah
Choi Sung-kook as Seong-gook
Shin Yi as Kyeong-joo
Yoo Chae-yeong as Yoo-mi
Lee Hwa-seon as Yeong-chae
Lee Sang-yoon as Gi-jo
Kim Cheong as Kyeong-ah's mother
Hong Ji-yeong as Bo-ra
Seon Eun-jeong as Ji-hyeon
Bae Geon-woo as Sang-woo
Park Yeong-soo as Jong-min
Lee Si-yeon as Dae-hak
Myeong-gyu as Pervert
Park Min-ah as Nurse
Park Jae-woong as Nurse
Choi In-sook as Dean
Lee Jeong-hoon as Hall announcer
Lee Jong-rae as Doctor
Kim Hyung-il as Pervert
Ha Ji-won as Eun-hyo (cameo)
Denis Kang as himself (cameo)
Yoon Je-kyoon as (uncredited cameo)
Production
Sex Is Zero 2 was produced by Doosaboo Film with CJ Entertainment in charge of distribution. Filming commenced late July 2007 under first time director Yoon Tae-yoon, with Im Chang-jung reprising his role from the original Sex Is Zero as male protagonist Eun-sik.
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