About What's Wrong with Secretary Kim
- Released on June 06, 2018
Lee Young-Joon's family runs a large company and he works as the vice-president of the company. He is smart, rich and handsome, but he is arrogant. His secretary is Kim Mi-So. She has worked for him for years and she is perfect for him, but Kim Mi-So decides to quit her job.
Main Cast of What's Wrong with Secretary Kim
Park Seo-jun plays Lee Young-joon (16 episodes)
Park Min-young plays Kim Mi-so (16 episodes)
Lee Tae-hwan plays Lee Sung-yeon (16 episodes)
Pyo Ye-jin plays Kim Ji-a (16 episodes)
Kim Hye-ok plays Madame Choi (16 episodes)
Kim Byeong-ok plays CEO Lee (16 episodes)
Kang Ki-young plays Park Yoo-sik (16 episodes)
Kang Hong-suk plays Yang Cheol (16 episodes)
Hwang Chan-sung plays Go Gwi-nam (16 episodes)
Kim Ye-won plays Seol Ma-eum (16 episodes)
Lee Yoo-jun plays Jung Chi-in (16 episodes)
Hwang Bo-ra plays Bong Se-ra (16 episodes)
Baek Eun-hae plays Kim Pil-nam (16 episodes)
Heo Soon-Mi plays Kim Mal-hee (16 episodes)
Kim Jung-Woon plays Park Joon-hwan (16 episodes)
Lee Jung-min plays Lee Young-ok (16 episodes)
Seo Hyo-rim plays Yoo-sik's Ex-wife (16 episodes)
Moon Woo-jin plays Lee Young-joon / Lee Sung-hyun (16 episodes)
Kim Ji-Yu plays Young Kim Mi-so (16 episodes)
Bae Gang-Yoo plays Young Lee Sung-yeon (16 episodes)
Secondary Cast of What's Wrong with Secretary Kim
Park Byung-eun plays Park Byung-Eun (1 episode)
Choi Na-Moo plays Woman at the Spanish Embassy party (1 episode)
Hong Ji-yoon plays Oh Ji Ran [Famous model & onetime girlfriend of Young Joon] (3 episodes)
![Hong Ji-yoon as Oh Ji Ran [Famous model & onetime girlfriend of Young Joon]](https://image.tmdb.org/t/p/w185/xw7UaIV3QQnHwk4KbpkRUA2S4Kv.jpg)
Song Yi-jae plays Woman who receives hat from Lee Sung Yeon on airplane (1 episode)
Lee Do-Yeon plays Journalist (1 episode)
Park Tae-yun plays Claw machine schoolboy (1 episode)
Choi Hee plays Host of the book concert (1 episode)
Ko Se-won plays Chairman Lee [Yeong Joon's father - Young] (3 episodes)
![Ko Se-won as Chairman Lee [Yeong Joon's father - Young]](https://image.tmdb.org/t/p/w185/owC2YaN6QPBWxjTGOmhqFk6ndKy.jpg)
Jung Su-young plays Agency staff (1 episode)
Michal Spasov Ashminov plays Himself (1 episode)
Jung So-min plays Mi So's mother (1 episode)
Lee Min-ki plays Mi So's father (1 episode)
Choi Hyeon-woo plays Himself (1 episode)
Jung Si-Yul
Son Sung-yoon plays Kidnapper (1 episode)
Chae Yoo-Ri plays Child holding a doll outside Kim Mi So's room (1 episode)
Lee Soo-kyung plays Mrs. Choi [Young Joon's Mother - Young] (2 episodes)
![Lee Soo-kyung as Mrs. Choi [Young Joon's Mother - Young]](https://image.tmdb.org/t/p/w185/ggi1OisyD8foUkq1bPNfTMJclWo.jpg)
Kil Hae-yeon plays Woman at the reserved parking space (1 episode)
Jung Myung-Joon plays Psychiatrist (1 episode)
Jo Deok-hyeon plays Kim Young Man [Mi So's father] (4 episodes)
![Jo Deok-hyeon as Kim Young Man [Mi So's father]](https://image.tmdb.org/t/p/w185/pyEDGu4LjjXAMdh4OCsmBX4LzFE.jpg)
Bae Hyeon-seong plays Bae Yun Sung [Intern] (4 episodes)
![Bae Hyeon-seong as Bae Yun Sung [Intern]](https://image.tmdb.org/t/p/w185/dUsVNDkAMAQP9fENDLNeaYXc8KB.jpg)
Jung Yu-mi plays Young Joon's friend (1 episode)
Lee Se-young plays Staff who talked behind Kim Mi So's back (1 episode)
Kim Ga-yeon plays Staff who talked behind Kim Mi So's back (1 episode)
Lee Byung-joon plays Jang Jeong Do [Fashion Designer] (1 episode)
![Lee Byung-joon as Jang Jeong Do [Fashion Designer]](https://image.tmdb.org/t/p/w185/zDzNaoUfIJt2mCPyvwka9pcbwZU.jpg)
Crew of What's Wrong with Secretary Kim
- Park Byung-eun
- Choi Na-Moo
- Hong Ji-yoon
- Song Yi-jae
- Lee Do-Yeon
- Park Tae-yun
- Choi Hee
- Ko Se-won
- Jung Su-young
- Michal Spasov Ashminov
- Jung So-min
- Lee Min-ki
- Choi Hyeon-woo
- Jung Si-Yul
- Son Sung-yoon
- Chae Yoo-Ri
- Lee Soo-kyung
- Kil Hae-yeon
- Jung Myung-Joon
- Jo Deok-hyeon
- Bae Hyeon-seong
- Jung Yu-mi
- Lee Se-young
- Kim Ga-yeon
- Lee Byung-joon