“Bad and Crazy” Kdrama 2021 | Cast | Synopsis | Preview & more

Overview: “Bad and Crazy” Korean drama is a tvN and iQiYi original drama series that released on 17 December 2021. “Bad and Crazy” stars Lee Dong Wook, Wi Ha Joon and more in the main cast. It is available to watch online on streaming platform iQiyi*.

bad and crazy series poster

Table of Contents

  • Synopsis
  • Genre
  • Cast
  • Air Time & Schedule
  • Episodes & Ratings
  • Still Cuts
  • Notes & Facts
  • Where To Watch Online?
  • Trailers & Clips
  • Similar K-Dramas


“Bad and Crazy” tells the story of detectives who fights against police corruption.

Soo Yeol is a police officer who can become bad to achieve success. Everything was going fine until one day he meets K. K is a crazy yet righteous person who thinks he is the last hero on earth and that he needs to combat injustice.

Meanwhile, Lee Hee Kyun is a police lieutenant of the drug squad and Soo Yeol’s ex-girlfriend. She is passionate towards her job and truthful.


Action, Comedy, Thriller, Mystery

Main Cast & Characters

  • Lee Dong Wook as Soo Yul
  • Wi Ha Joon as K
  • Han Ji Eun as Hee Kyum
  • N as Oh Kyung Tae

Supporting Cast

  • Sung Ji Roo as Bong Pil
  • Lee Joo Hyun as Min Soo
  • Cha Si Won as Jae Sun
  • Kang Ae Shim as Seung Sook
  • Kim Dae Gon as Dong Yeol
  • Im Ki Hong as Yoo Gon
  • Lee Hwa Ryong as Kye Sik
  • Shin Joo Hwan as Heo Jong Goo
  • Jo Dong In as Chan Ki Jeong
  • Lee Sang Hong as Do In Beom
  • Kim Hee Ra as Brave Chief
  • Woo Hyun Jun as Andrei
  • Nam Woo Joo as Hyeon Soo
  • Park Se Joon as Nam Seok Nam

Air Time & Schedule

New Episodes every Friday and Saturday at  10:40 PM

Episodes & Ratings

“Bad and Crazy” Korean drama will have a total of 12 episodes.

Still Cuts


Notes & Facts

  • Lee Dong Wook earlier starred in Korean drama “Tale of the Nine-Tailed” (2020).
  • Wi Ha Joon earlier starred in Korean drama “Squid Game” (2021).
  • Han Ji Eun earlier starred in Korean drama “Love Struck in the City” (2020).
  • Cha Hak Yeon earlier appeared in Korean drama “Mine” (2021).
  • Director: Yoo Sun Dong
  • Screenwriter: Kim Sae Bom

Where To Watch Online?

You can watch “Bad and Crazy” on iQiYi here.

Trailers & Clips

Episodes 1, 2, 3,….., Highlights

*Drama is subject to regional availability.

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