Plot.
Poster of A Bona Fide Killer

A Bona Fide Killer

2026 · TV series

  • Drama
  • Action & Adventure
  • Mystery
  • Crime

Plot

A seemingly ordinary working mother secretly lives as a legendary sniper who delivers justice where the law fails. After returning from a three-year hiatus, she must balance protecting her family with eliminating dangerous criminals, all while a determined journalist and a relentless detective close in on her hidden identity.

About A Bona Fide Killer

A Bona Fide Killer (Korean: 유부녀 킬러) is a 2026 South Korean slice-of-life action drama television series written by Kim Eun-hee and directed by Yoon Jong-ho and Kim Ji-hoon. Based on the Kakao Webtoon of the same name by Yoon and Gum, the series follows the complicated life of Yoo Bo-na (Gong Hyo-jin), a married assassin, and her husband Kwon Tae-seong (Jung Joon-won), who is desperate to uncover her secret life. It aired on MBC TV from July 31 to September 12, 2026, every Friday and Saturday at 21:50 (KST). It is also available for streaming on Rakuten Viki in selected regions.

From Wikipedia, CC BY-SA 4.0.

Cast

  • Gong Hyo-jinYoo Bo-na
  • Jung Jun-wonKwon Tae-sung
  • Lee Sang-yiLee Dong-jin
  • Sung Dong-ilKim Bong-pal
  • Moo Jin-sungGi Yeong-do
  • Lee Eun-saemKwon Se-ah
  • Kim Nam-heeBong Tae-min
  • Ha Yul-RiOh Hyun-nam
Images

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