Desc: Booking Sonata: Directed by Bong-eun Kim. With Seong-geon Lee, Chun-bae Uhm, Seong-min Jang, Yun-kyeong Park. Flap is a Korean-American gangster who arrives in Korea and befriends a struggling actor named Seung-hwan. They experience a string of one-night stands until Seung-hwan meets Yeong-ju and attempts to make her give up her wild ways.