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Only One Person (TV Series 2021–2022) Poster

(2021–2022)

Full Cast & Crew

Series Directed by 

Hyun Jong Oh ... (16 episodes, 2021-2022)

Series Writing Credits  

Moon Jung-Min ... (screenwriter) (16 episodes, 2021-2022)

Series Cast  

Ahn Eun-jin ...  Pyo In Sook 16 episodes, 2021-2022
Kim Kyung-Nam ...  Min Woo Cheon 16 episodes, 2021-2022
Park Soo-young ...  Seong Mi Do / ... 16 episodes, 2021-2022
Kang Ye-won ...  Kang Se Yeon 16 episodes, 2021-2022
Ko Du-shim ...  Yook Seong Ja [In Sook's grandmother] 16 episodes, 2021-2022
Ahn Chang-hwan ...  Shin Tae Il 16 episodes, 2021-2022
Do Sang-woo ...  Cho Shi Young [Regional Investigation Unit Inspector] / ... 16 episodes, 2021-2022
Yoon Bo-ra Yoon Bo-ra ...  Sister Veronica [Nun of Hospice 'Morning Light] 16 episodes, 2021-2022
Seo Yeon-Woo Seo Yeon-Woo ...  Ha San Ha [a child in same neighborhood with Insook] 16 episodes, 2021-2022
Lee Seung-joon Lee Seung-joon ...  Guseong Gang member 4 episodes, 2021-2022
Lee Hang-na ...  Choi Seong Hae 4 episodes, 2021
Jang Hyun-sung ...  Pyo Kang Seon [In Sook's father] 4 episodes, 2021
Choi Young-woo ...  Park Seung Seon 4 episodes, 2021
Han Gyu-Won Han Gyu-Won ...  Director of LE Group] / ... 4 episodes, 2021
So Hee-jung ...  Moon Young Ji 4 episodes, 2021
Sung Byoung-sook ...  Oh Cheon Deok 4 episodes, 2021
Joo In-Young Joo In-Young ...  Cha Yeo Wol 4 episodes, 2021
Lee Soo-Mi Lee Soo-Mi ...  Sister Magdalena [Director of Hospice 'Morning Light'] 4 episodes, 2021
Han Kyu-Won Han Kyu-Won ...  Oh Young Chan [Se Yeon's husband] 4 episodes, 2021
Lee Dong-kyu ...  JSH anchorman 4 episodes, 2022
Lee Bong-ryun ...  Hwang Ma Jin [Regional Investigation Unit Team Leader] 1 episode, 2021
Jung Hyun-jun ...  Min Woo Cheon (child) 1 episode, 2021
Yoon Bok-in ...  Kang Se Yeon's mother 1 episode, 2021
Kim Geum-soon Kim Geum-soon ...  Customer 1 episode, 2021
Baek Hyeon-jin Baek Hyeon-jin ...  Ha Yong Geun 1 episode, 2021
Lee Jae-eun ...  Scrubber 1 episode, 2021
Jang In-sub Jang In-sub ...  Oh Jin Gyu [Regional Investigation Unit Sergeant] 1 episode, 2021
Kim Byeong-chun Kim Byeong-chun ...  Dr. Cho [Doctor in Hospice 'Morning Light'] 1 episode, 2021
Jang Seo-won Jang Seo-won ...  Jo Woong Do 1 episode, 2021
Kim Soo-hyung Kim Soo-hyung ...  Lim Ji Hoo [Youngji's daughter] 1 episode, 2021
Park Eun-Young Park Eun-Young ...  Bathhouse manager 1 episode, 2021
Ryu Yeon-Seok Ryu Yeon-Seok ...  Dr. Yoo Ho Joon 1 episode, 2021
Moon Seo-yeon ...  Swimming pool bully 1 episode, 2021
Oh Min-ae ...  Oh Young Chan's mother 1 episode, 2021
Yoon Boo-jin ...  Scrubber 1 episode, 2021
Lee Nam-Gyeong Lee Nam-Gyeong ...  Pyo In Sook (Younger version) 1 episode, 2021
Kim Jung-hwan Kim Jung-hwan ...  Kang Seo Goon 1 episode, 2021
Jeon Yi-soo Jeon Yi-soo ...  Ho Sun 1 episode, 2021
Jung Yeong-Do Jung Yeong-Do ...  Reporter Park 1 episode, 2022
Park Sung-hoon ...  Cho Shi Young unknown episodes

See also

Release Dates | Official Sites | Company Credits | Filming & Production | Technical Specs

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