O’PENing
Full Cast & Crew
Directing
Writing
Acting
Lee Chan-yang
Police OfficerChoo Young-woo
Jang Ha-neulLee Si-woo
Go Yeon-heeRyu Hae-jun
Jang Beo-deulPark Mi-hyeon
Kim Bok-jaSung Yoo-bin
Kang Min-seokJeong Da-eun
Lee Jin-youngSong Jae-ryong
StorekeeperLee Si-hoon
Lee Jin-youngHa Yoon-kyung
Wi Da-inLee Hak-ju
Park Hyun-wooJeong Jae-kwang
Jeon Jin-seokMoon You-kang
Chae Seung-beomJang Ji-soo
Park Sung-heePark Seung-yeon
Kim Yeon-jinKim Do-yoon
Jeong Jae-hoonRyu Hyun-kyung
Kang Mi-ranCNU
Kim Hyun-wooLee Seo-hwan
Wang Jang-kyuKim Nam-hee
Yoon Jae-youngPark So-jin
Yoo Young-jooDanny Ahn
Yoon Chan-beomKim Yoon-seo
Seo Do-yeonPark Hyo-ju
Seo Hee-jaeHwang Sun-hwa
Choi Eun-jooKwon Hyuk
Ha Young-seokYoon Byung-hee
Gil Ju-namLee Hong-nae
Jang Do-wanChoi Hee-jin
Eun Da-haeHong Seo-hui
Jeong Ji-wonYou Eui-tae
Kim Sung-joonNa Chul
PD NaWoo Sung-eun
Woo Sung-eunHan Seon-hwa
Seo Jin-aLee Jae-in
Lim Yoon-jaeKang Gil-woo
Ji Chang-seopLee Re
Ahn Hyung-inKim Si-eun
Kang Yu-jeongAhn Hyun-ho
Jung Jae-yiChoi Woo-sung
Bang Woo-ramKim Ji-in
Lee Se-raShim Yi-young
Han Soo-youngYoon Seo-hyun
Jung Yeon-ohSong Yong-jin
Moon Tae-hyunGo Soo
Na Lee-sooARIN
Yeo DreamOh Gi-gwang
Ahn Soo-chanLee Soon-jae
Cha Sun-jaeSunwoo Yong-nyeo
Yoon Gwui-aeLee Yeon-hee
Han Yoo-damChoi Dae-chul
Cha Min-sikCha Yu-jin
Na Ji-eunUhm Ji-won
Cha In-jooPark Ji-hwan
Kang Jin-doKil Hae-yeon
Jang Seong-jaHwang Bo-ra
Oh Soon-youngCho Dong-in
JjageuliSo A-rin
Kang Ha-yeonUee
Jeong Won-youngKang Sang-jun
Kim Gi-junJung Yi-seo
Jang Ha-goo / Kang Hae-sook (past)Choi Won-young
Kim Kang-suShin Hyun-soo
Kim Kang-su (past)Seo Young-hee
LenaSeo Young-hee
Moon Se-yeonPark So-i
Lim Hyun-sooGi So-you
Jo Min-haSong Ji-in
Lim Hye-miLee Gyu-hyeon
Jo Wan-giKang Chae-young
Lee Chae-yoonBae Gang-hee
Park Gyu-jeongHan Su-ah
Lee Da-woonSung Dong-il
Lee Jae-geonLee Gi-taek
Seok Si-yoonYun Yeo-won
Park Gyu-taeJang Sung-yoon
Kim Yeo-jinPark Ri-won
Seo Ju-hyunJung Kyung-ho
Ha Gang-sanYoon Bok-in
Han Young-ranHwang Jeong-min
Kim Gang-heeYoon Ju-man
Park Joon-taePark Young-soo
Park Bong-sikKim Hieora
Shooting coachIm Se-mi
Sin Mi-ranLee Si-woo
Park Jin-gooJang Gyu-ri
Choi Yeo-reumYoo Young-jae
Na Ah-reumSon Sang-yeon
Na Da-woonKim Min-ki
Na Woo-riKim So-hye
Na-raWoo Mi-hwa
Yoon Jeong-jaLee Cheon-mu
Han Min-beomLee Sang-un
Park Yeong-jinBae Hae-sun
Lee Mi-sookKim Jung-young
Oh Jae-GeumAhn Ha-young
Shin Seo-HyunLee Ji-ha
Kwon Hye-RanAhn Nae-sang
Park Jang-WonShin Eun-jung
Kim Hye-JinBaek Sun-ho
Seong Seo-junLee Ji-hoon
Seok Jun-imKim Seul-gi
Lee Yoo-jinYoon Doo-joon
Kim Do-youngRo Jong-hyun
Song Ho-jaeRo Jong-hyun
Go Eun-hyeokOh Na-ra
Oh Hwa-jaLee Jae-kyoon
EllaKim Si-eun
ScarletJeon Seong-woo
Park Ki-junPark Jin-joo
Seo Hee-jinPark Yu-rim
Mo Sung-yeonCha Mi-kyung
Kim Moon-jeongYu Ji-wan
Lee Ho-suYoon Sang-jeong
Han Sang-miKang Na-eon
Han Mi-jinJang Young-nam
Kwak Hyun-namKang Shin
Seong Seo-yeonCho Jun-young
Hwang Yi-deunJung In-sun
Yu Ah-yeongLee Ji-hoon
Song Woo-binKim Jae-kyung
Park Hyun-jooJeong Jin-woon
Moon Myung-hwanSeo Ye-hwa
Ahn Ji-hyeJung Yong-ju
Lee Tae-minLee Joo-young
Lee Young-sunShin Jae-ha
Lee MinJang Seung-jo
Kang Tae-hwanLee Seol-ah
Prosecutor ChaKo Dong-ha
Soo ChanChoi Ja-woon
Soo Chan (5 years old)Lee Suk-hyeong
Byeong GwanShin Mun-sung
Seok Cheol