I, the Executioner

The veteran detective Seo Do-cheol and his team at Major Crimes, relentless in their pursuit of criminals, join forces with rookie cop Park Sun-woo to track down a serial killer who has plunged the nation into turmoil.

• Ryoo Seung-wanWriter
• Ryoo Seung-wanDirector
• Lee Won-jaeWriter
• Chang Ki-haOriginal Music Composer
• Kim Chun-chuOriginal Music Composer

• Hwang Jung-minSeo Do-cheol
• Jung Hae-inPark Sun-woo
• Oh Dal-suOh Jae-pyeong
• Oh Dae-hwanWang Dong-hyun
• Jang Yoon-juBong Yoon-ju
• Kim Si-hooYoon Shi-young
• Jin KyungLee Joo-yeon
• Shin Seung-hwanPark Seung-hwan
• Jeong Man-sikJeon Seok-woo
• Kwon Hae-hyoChoi Wan-ki
• Byun Hong-junSeo Woo-jin
• Tue MinhTue