Composer
Director
Producer
Screenwriter
Main Role
- Park Hae JinKim Moo ChanMain Role
- Park Sung WoongKwon Seok JooMain Role
- Im Ji YeonJoo HyunMain Role
Support Role
- Kim Yoo MiMin Ji YoungSupport Role
- Shin Jung KeunChoi Jin SooSupport Role
- Kim KwonLee Min SooSupport Role
- Choi Yoo HwaChae Do HeeSupport Role
- Kwon Ah ReumJoo Min [Joo Hyun's sister]Support Role
- Seo Young JooKim Ji HoonSupport Role
- Go Geon HanKim Jo DanSupport Role
- Cha Rae HyungPark Chul MinSupport Role
- Kwon Do HyungBan Sang JaeSupport Role
- Oh Ha NeeKang Yoon JiSupport Role
- Gong Do EunJung Hye Mi [Joo Min's friend]Support Role
- Li Si HanHong Soo Min [Min Ji Young's secretary]Support Role
- Oh Ji HyeYang Hye JinSupport Role
- Lee Wan Support Role
Guest Role
- Kim Min ShikBae Gi Chul (Ep. 1)Guest Role
- Bae Gi BeomAhn Gyu Chul (Ep. 1)Guest Role
- Ahn Young HoonByun Woo Taek (Ep. 1)Guest Role
- Jung Sae Rom[Reporter] (Ep. 1)Guest Role
- Gu Bon Jin[Gangster] (Ep. 1)Guest Role
- Kim Hyun Chang[Victim's family] (Ep. 1)Guest Role
- Koo Ja Keon[Prisoner] (Ep. 1-2)Guest Role
- Jung Han Bin[Prisoner] (Ep. 1-2)Guest Role
- Han Sang Chul[Prisoner] (Ep. 1-2)Guest Role
- Carson AllenElena (Ep. 1, 3)Guest Role
- Lee Si HoonKo Dong Gyu (Ep. 2)Guest Role
- Kim Jung HwanHan Jung Soo (Ep. 2)Guest Role
- Jung Hae NaUhm Eun Kyung (Ep. 2-3)Guest Role
- Jo Sung Ha[Uhm Eun Kyung's son] (Ep. 2-3)Guest Role
- Park So Eul[Uhm Eun Kyung's daughter] (Ep. 2-3)Guest Role
- Oh Kyu Taek[Administration member] (Ep. 3)Guest Role
- Hong In Ah[Teacher] (Ep. 3)Guest Role
- Lee Eun Kang[Violent drunk] (Ep. 3)Guest Role
- Jeong Soo HyunJeong Soo Hyun (Ep. 3-4)Guest Role
- Yoon Kwan Woo[Medical examiner] (Ep. 3-4)Guest Role
- Lee Woo Shin[Judge] (Ep. 4)Guest Role
- Jun Joon Woo[Attorney] (Ep. 4)Guest Role
- Kim Chae Hyun[Jewellery salesperson] (Ep. 4)Guest Role
- Jung HeonOh Jeong Ho (Ep. 4-5)Guest Role
- Son Ji Young[Actor] (Ep. 4-5)Guest Role
- Kim Mi Ji[Nurse] (Ep. 4-5)Guest Role
- Do Mi Yeon[Nurse] (Ep. 4-5)Guest Role
- Kang Shin Ha[Deliveryman] (Ep. 5-6)Guest Role
- Jung Chung Gu[Lieutenant Lim's father] (Ep. 5-6)Guest Role
- Yoon Jong Won[Director] (Ep.6)Guest Role
- Ahn Soo Eun[Reporter] (Ep. 6)Guest Role
- Lee Won Joo[Reporter] (Ep. 6)Guest Role
- Jin Jae HeeKim Ji Hoon [Young] (Ep. 7, 9)Guest Role
- Cha Sang Mi[Bicyclist] (Ep. 7)Guest Role
- Kim Yoon Hong[Lee Yun Seong's father] (Ep. 7)Guest Role
- Choi Hyun JinLee Yun SeongGuest Role
- Kim Ji Su[Prosecutor]Guest Role
- Kang Hye RinKwon Na RaeGuest Role
- Jang Eui Don[Interviewed man] (Ep.8, 12)Guest Role
- Lee Sang Hee[Housekeeper] (Ep.9, 11)Guest Role
- Lee Jin Seung[Doctor] (Ep.10)Guest Role
- Yoon Jung Hoon[Detective] (Ep. 9-10)Guest Role
- Hong Jong Hyun[Executor] (Ep.12)Guest Role
- Ji Yi Soo[Drunk driver] (Ep. 12)Guest Role
- Jung Woong InKang Ji Seok [Assemblyman] (Ep.12)Guest Role
- Kim Bong Soo[Senior citizen] (Ep.12)Guest Role
- Han Seon Ae[Hospital lobby woman] (Ep. 5)Guest Role
- Kim Han SooBae Ki Chul (Ep. 1)Guest Role
- Park Joon Hwan[Judge] (Ep. 2)Guest Role
- Park Se Jun[Doctor] (Ep. 10)Guest Role
Unknown
- Yeon Se Ryeon Unknown
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