My Sassy Girl (2001)

A young man sees a drunk, cute woman standing too close to the tracks at a metro station in Seoul and pulls her back. She ends up getting him into trouble repeatedly after that, starting on the train.

Director: Jae-young Kwak

Cast: Tae-Hyun Cha, Jun Ji-hyun, In-mun Kim, Song Wok-suk, Jin-hee Han, Sook-hee Hyun, Il-woo Kim, Soon-cheol Yoo, Dong-won Seo, Kim Min-jae, Nam-hwi Heo, Jae Ho Lee, Joon-yeong Park, Cheol-ho Hyeon, Jong-hun Hyeon, Kyeong-hun Jo, Son Kwang-eop, Jae-ha Seo