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Series — 2026

A Bona Fide Killer (2026)

8.4Drama — Action & Adventure — Mystery — Crime

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.

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A high-signal pick with 23 votes.

Bon Factory / Baram Pictures / Studio PIM

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Not started yet on this device — 14 episodes listed across seasons

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Episodes

S1 · 0/14 watched

Director: Yoon Jong-ho

On screen

Cast & crew

Gong Hyo-jin as Yoo Bo-na

Gong Hyo-jin

Yoo Bo-na

Jung Jun-won as Kwon Tae-sung

Jung Jun-won

Kwon Tae-sung

Lee Sang-yi as Lee Dong-jin

Lee Sang-yi

Lee Dong-jin

Sung Dong-il as Kim Bong-pal

Sung Dong-il

Kim Bong-pal

Moo Jin-sung as Gi Yeong-do

Moo Jin-sung

Gi Yeong-do

Lee Eun-saem as Kwon Se-ah

Lee Eun-saem

Kwon Se-ah

Kim Nam-hee as Bong Tae-min

Kim Nam-hee

Bong Tae-min

Ha Yul-Ri as Oh Hyun-nam

Ha Yul-Ri

Oh Hyun-nam

Choi Woo-sung as Beom Seong-hoon

Choi Woo-sung

Beom Seong-hoon

Shin Hyun-soo as Seul-gi / Sergei Volansky

Shin Hyun-soo

Seul-gi / Sergei Volansky

Lee Chan-yang as Kim Min-jae

Lee Chan-yang

Kim Min-jae

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