- Bad And Crazy sees Wi’s K and Ryu Soo-yeol (played by Lee), a pragmatic and successful detective with questionable morals, begrudgingly teaming up to fight against evil and crime despite their opposing personalities.
- DirectorYoo Sun-dong
- WriterKim Sae-bom
- ProducerKim Seon-tae, Lee Seh-hee, Choi Mun-hee
- Co-ProducerMink Entertainment
- Main castLee Dong-uk, Wi Ha-jun, Han Ji-eun
- Channel info.tvN (Fri, Sat) 10:40 PM, iQIYI Original
- Broadcasted2021.12.17 ~ 2022.01.22 (12 episodes)