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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.

Series Cast

  1. Park Seo-jun

    Park Seo-jun

    Lee Young-Joon

    16 Episodes

  2. Park Min-young

    Park Min-young

    Kim Mi-So

    16 Episodes

  3. Lee Tae-hwan

    Lee Tae-hwan

    Lee Sung-Yeon

    16 Episodes

  4. Pyo Ye-jin

    Pyo Ye-jin

    Kim Ji-A

    16 Episodes

  5. Kim Hye-ok

    Kim Hye-ok

    Madame Choi

    16 Episodes

  6. Kim Byeong-Ok

    Kim Byeong-Ok

    CEO Lee

    16 Episodes

  7. Kang Ki-young

    Kang Ki-young

    Park Yoo-Sik

    16 Episodes

  8. Hwang Chan-sung

    Hwang Chan-sung

    Go Gwi-Nam

    16 Episodes

  9. Lee Yoo-jun

    Lee Yoo-jun

    Jung Chi-In

    16 Episodes

  10. View More

Full Cast & Crew

Last Season

What's Wrong with Secretary Kim

Season 1

2018 | 16 Episodes

Season 1 of What's Wrong with Secretary Kim premiered on June 6, 2018.

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What's Wrong with Secretary Kim
What's Wrong with Secretary Kim


Original Name 김비서가 왜 그럴까

Status Ended


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Type Scripted

Original Language Korean


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