Composer
Director
Screenwriter
Main Role
- Ji Hyun Woo Main Role
- Seo Hyun Main Role
- Kim Ji Hoon Main Role
- Im Ju Eun Main Role
Support Role
- Ahn Kil KangJang Pan Soo [Dol Mok's stepfather]Support Role
- Jung Kyung SoonPark Ha Gyeong [Jun Hui's mother / Dol Mok's stepmother]Support Role
- Shin Eun JungMin Hae Won [Dol Mok's birth mother]Support Role
- Kim Jung TaeKang Seong Il [So Ju's father]Support Role
- Choi Jong HwanYun Jung Tae [Hwa Yeong's father]Support Role
- Choi Soo RinHong Shin Ae [Hwa Young's mother]Support Role
- Jang GwangHong Il Kwon [Chairman of Chun-moon Group]Support Role
- Seo Yi SookHong Mi Ae [Yoon Ho's mother / Chief Director of K Channel]Support Role
- Han Jae SeokLee Yoon Ho [Section Chief of Chun-moon Electronic]Support Role
- Han Jung SooChoi Tae Suk [Il Kwon's secretary and security guard]Support Role
- Lee Joo ShilKim Soon Chun [Owner of Shan Woon Yool]Support Role
- Lee Jung EunKwon Jung Hee [Soon Chun's secretary]Support Role
- Shorry JHeo Jong Bum [Dol Mok's friend]Support Role
- Yoon Yong HyunLee Chul HoSupport Role
- Kim Joon WonChoi Kang Gyu [Prosecutor]Support Role
- Woo Hee JinPark Sun JinSupport Role
- Yoon Ji WonGo Eun JiSupport Role
- Han Chang Hyun Support Role
- Ha Roo BiMyung SunSupport Role
- Song Jin WooKim Shil JangSupport Role
- Han Eun SeongLee Yoon HoSupport Role
Guest Role
- Kim Kang HoonJang Dol Mok [Young]Guest Role
- Nam Da ReumJang Min Jae [Young]Guest Role
- Moon Woo JinJang Min Jae [Young]Guest Role
- Kang Ji WooYoon Hwa Young [Young]Guest Role
- Jeon Jin SeoLee Yoon Ho [Young]Guest Role
- Jo Duk HyunKim Chan Gi [Dol Mok's father]Guest Role
- Lee Sae ChangLee Eun SukGuest Role
- Lee Sang WooOh Song ShikGuest Role
- Kang Ji WonSecretary HeoGuest Role
- Son Gun WooKim Hyung Duk [Prosecutor]Guest Role
- Go Byung WanSong Guk HyunGuest Role
- Lee Hye RanJung YiGuest Role
- Son Sang Yeon[Bully]Guest Role
- Lee Jae Wook[High school teacher]Guest Role
- Kim Jung Soo[Appraiser]Guest Role
- Kim Ye WonProsecutor AhnGuest Role
- Kim Dae Kook[News writer]Guest Role
- Son Young Sun[Grandmother]Guest Role
- Kim Gwang In[Director]Guest Role
- Lee Seung Joon[Defense lawyer]Guest Role
- Seo Kwang Jae[Principal]Guest Role
- Jin Hyun Kwang[Investigator]Guest Role
- Jung Young Hoon[Judicial Research and Training Institute Student]Guest Role
- Hong Boo Hyang Guest Role
- Jang Tae Min Guest Role
- Dong Yoon Seok Guest Role
- Son Sung Chan Guest Role
- Kim Oh Bok Guest Role
- Kwon Hyuk Soo Guest Role
- Choi Hong Il Guest Role
- Kim Tae Young Guest Role
- Choi Gyo Shik Guest Role
- Kang Chul Sung Guest Role
- Han Yeo Wool Guest Role
- Kim Hyun Guest Role
- Kang Moon Kyung Guest Role
- Min Sang Woo Guest Role
- Park Yong Guest Role
- Lee Sung Woo Guest Role
- Yoo Hyung Kwan Guest Role
- Seo Jin Wook Guest Role
- Park Seong Kyun Guest Role
- Choi Young Guest Role
- Shin Young Kyu Guest Role
- Kim Mo Bum Guest Role
- Yeom Dong HunYoo Seon Ho [Principal]Guest Role
- Jeon Hae Ryong Guest Role
- Lee Bong WonNam Jong Hap (Ep. 10)Guest Role
- Jung Hwan Guest Role
- Tae Yul[Police officer, Counterterrorism Squad]Guest Role
- Kook Joong Woong Guest Role
- Lee Moo Nyoung[Drunk man]Guest Role
Unknown
- Kang Hak Soo Unknown
- Son Seon Geun Unknown
- Yoon Jong Won Unknown
Bit part
- Kim Byung Chul Bit part
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