The Impossible Heir

로얄로더 ‧ Drama ‧ 2024

Min Yeon Hong

Choi Won

Choi Jin Ho
Kang Joong Mo
Support Role
Kim Ho Jung
Jang Geum Suk
Support Role
Han Sang Jin
Kang In Joo
Support Role
Lee Ji Hoon
Kang Seong Ju
Support Role
Choi Hee Jin
Kang Hee Joo
Support Role
Ko Chang Seok
Chae Dong Wook
Support Role
Heo Nam Jun
Ha Myung Jin
Support Role
Jang Hyuk Jin
Chu Hyeok Jin [Jung Mo's secretary]
Support Role
Kim Young Joo
Yoon Hyang Mi [Hye Won's mother]
Support Role

Lee Kang Ji
Heo Byung Sung (Ep. 1)
Guest Role
Lee Si On
Han Tae Ho [Child] (Ep. 1)
Guest Role
Woo Hyun
[Village chief] (Ep. 1)
Guest Role
Byeon Gyeong Rok
[Teaching assistant] (Ep. 1)
Guest Role
Kang Hak Soo
[Homeroom teacher] (Ep. 1)
Guest Role
Choi Nam Uk
[Convenience store owner] (Ep. 1)
Guest Role
Lim Su Hyeon
Ms. Jin (Ep. 2)
Guest Role
Kim Sang Bo
Seo Yeol (Ep. 2)
Guest Role
Sung Ji Ru
Boss Tak (Ep. 2)
Guest Role
Yoon Se Woong
Mr. Moon (Ep. 2)
Guest Role
Ahn Dong Yeob
Bong Man (Ep. 2)
Guest Role
Seo Suk Gyu
Secretary Lee (Ep. 2)
Guest Role
Lee Kyung Oh
Seo Won Hae (Ep. 3)
Guest Role
Kim Soo Jung
Kim Hyun Seok (Ep. 3)
Guest Role
Lee Hwang Ui
In Kyu Dong [Hospital director] (Ep. 3)
Guest Role
Yoo Byung Sun
[Reseacrher] (Ep. 3)
Guest Role
Kim Hyuk Jong
[Sun Dong’s aide] (Ep. 3)
Guest Role
Kim Ji Na
[Host club manager] (Ep. 3)
Guest Role
Kwon Hyuk
[In Ju's assistant] (Ep. 4)
Guest Role
Shin Jun Chul
[Stock market manager] (Ep. 4)
Guest Role
Shin Hee Gook
[Stock market staff] (Ep. 4)
Guest Role
Jang Eun Seo
[Kang Oh Securities staff] (Ep. 4)
Guest Role
Yang Hee Woo
[Kang Oh Securities staff] (Ep. 4)
Guest Role
Richard Kim
Jeong Jin Ho (Ep. 5)
Guest Role
Jin Shi Won
[Team leader] (Ep. 5)
Guest Role
Kwon Tae Jin
[In Joo’s friend] (Ep. 5)
Guest Role
Jang Se Hwan
[Doctor] (Ep. 6)
Guest Role
Song Chang Gyu
[Gambler] (Ep. 6)
Guest Role
Ban Eun Se
Park Jin Kyung (Ep. 7)
Guest Role
Yun Ki Chang
[Detective] (Ep. 7)
Guest Role
Heo Seon Haeng
[Judge] (Ep. 7-8)
Guest Role
Lee Dong Soo
[Lawyer] (Ep. 7-8)
Guest Role
Jung Han Bin
[Prosecutor] (Ep. 7-8)
Guest Role
Kim Wang Do
[Prison guard] (Ep. 7-8)
Guest Role
Park Bin
[Prison guard] (Ep. 8-9)
Guest Role
Han Dae Gwan
[Director] (Ep. 10)
Guest Role
Kim Woo Jin
[Cellphone technician] (Ep. 10)
Guest Role
Im Yong Soon
[Judge] (Ep. 10)
Guest Role
Kaare Svejgaard Olsen
James B. Olson (Ep. 10)
Guest Role
Kim Tae Hoon
[Prison guard] (Ep. 11)
Guest Role
Jung Ho
[Staff] (Ep. 11-12)
Guest Role
Kim Jung Soo
[Judge] (Ep. 12)
Guest Role
Robin Deiana
Amico
Guest Role
Gong Yoo Rim
Ma Ju Yi
Guest Role
Lee Jang Won
Chief Ma
Guest Role
Choi Byung Mo
Han Kil Su
Guest Role
Jung Han Bit
Shin Bo Na
Guest Role
Lee Seo An
Jung Ji Sun
Guest Role
Yoon Jung Hoon
Ko Hui Chan
Guest Role
Kwon Tae Won
Jo Sun Dong
Guest Role
Lee Do Hyung
Yang Ji Hoon
Guest Role
Jang Ma Ru
Sun Woo Wan
Guest Role
Park Joong Geun
Oh Gyeong Cheol
Guest Role
Kim Woo Dam
Jung Dong Myung
Guest Role
Gu Hyun
Kang In Ha [Child]
Guest Role
Jung Hye Jin
Seo Ji Sook [Tae Oh's mother]
Guest Role
Kwak Yeong Seon
Jeon Yeong Min (Ep. 3)
Guest Role
Kang Do Yoon
[Gang subordinate] (Ep. 8)
Guest Role
Cho Myeong Gyun
[Member of Tae O’s group]
Guest Role

Honey Chae Unknown
Seo Seung Hyun
Hong Gyu
Unknown

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