A Bittersweet Life

이병헌 Sun-woo 김영철 Mr. Kang 신민아 Hee-soo 김뢰하 Moon-seok 이기영 Oh Moo-seong 황정민 Mr. Baek 에릭 Tae-goo 오달수 Myeong-goo 김해곤 Tae-woong 김한 Se-yoon 진구 Min-gi 이항수 Chairman Won 오광록 Gangster 전국환 Chairman Baek 이승호 Mr. Park 김성오 Moo-seong's Subordinate 이한솔 Moo-seong's Subordinate Вадим Леонідович Домащенко Mikhail Sonny Filipino Gang Nico Filipino Gang 김수남 Shoulder Bag Kang Young-gu Shoulder Bag 허명행 Shoulder Bag Jeong Goo-jin Shoulder Bag Wang Deok-sang Shoulder Bag Jang Jae-yong Recording Studio Engineer Lee Ahn-gyoo Recording Studio Senior Jeon Na-hyeon So-yeong 박진우 Cheol-moon 우상전 Mr. Seong Jeong Gye-soon Grandmother 정유미 Mi-ae Choi Si-yeong Mr. Kang's Wife Lee Jae-ook Taxi Driver Ahn Jang-hyeok Passage Subordinate Hwang Dong-seok Passage Subordinate Kim Pan-seon Meeting Room Subordinate Jeong Won-kyeong Pit Shoulder Jo Seon-haeng Mr. Kang's Driver Kim In-oh Night Club Employee Seo Jeong-hee Lounge Manager Kim Hyo-hyeon Bartender Choi Hyo-hyeon Bartender Song Sang-ook Lounge Male Employee 곽민호 Lounge Male Employee Kim Hee-jin Lounge Female Employee Kim Byeong-gook Lounge New Manager Hong Eun-mi Lounge Guest Kim Jae-ok Lounge Guest Ryoo Chang-hoon Recording Studio Engineer Assistant Park Jong-min Recording Studio Male Employee 이경원 Recording Studio Female Employee Kim Ji-hoon Pianist Yoo Joo-hyeon Violinist Lee Ji-hee Violinist Song Jae-ha Viola Kang Min-hee Double Bassist Kwon Ye-ji Hongdae Club Guest Park So-jeong Hongdae Club Guest Jo Jung-hee Night Club DJ Kwon Chae-yeong Room Lady Jeon Hye-min Room Lady Kim Eun-ji Room Lady Jo Seung-ryong Waiting Room Player 김태희 Waiting Room Player 유상섭 Moon-seok's Subordinate Kim Dae-yong Moon-seok's Subordinate Jeong Yun-Heon Moon-seok's Subordinate 백동현 Moon-seok's Subordinate Yoon Jin-yool Leg Car 장한승 Leg Car Seo Joon-ha Leg Car 정미혜 Middle-Aged Woman 최창균 Mr. Kang's Assistant 박선웅 Gyeong-pyo 오유진 Korean Restaurant Employee 박성균 Shoulder Bag 김지운 Lee Byung-hun's Hand Stand-In (uncredited)