Overview
Series synopsis
A Bona Fide Killer, also known as 유부녀 킬러 is a South Korean drama action & adventure mystery television series that premiered on MBC on July 31, 2026. It was created by 김은희, YOON. It stars Gong Hyo-jin, Jung Jun-won, Lee Sang-yi and Sung Dong-il.
A contract killer for a covert organization returns after a three-year maternity leave. Her journalist husband grows increasingly suspicious and aims to uncover her secret life.
Premise
A contract killer for a covert organization returns after a three-year maternity leave. Her journalist husband grows increasingly suspicious and aims to uncover her secret life.
Cast and characters
Leading cast
- Gong Hyo-jin as Yoo Bo-na
- Jung Jun-won as Kwon Tae-sung
- Lee Sang-yi as Lee Dong-jin
- Sung Dong-il as Kim Bong-pal
- Moo Jin-sung as Gi Yeong-do
- Lee Eun-saem as Kwon Se-ah
- Choi Woo-sung as Beom Seong-hoon
Episodes
This series spans 1 season with 14 episodes.
| Season | Episodes | First aired | Last aired |
|---|---|---|---|
| Season 1 | 14 | July 31, 2026 | September 12, 2026 |
Season 1 preview
14 episodes total
| Episode | Title | Air date |
|---|---|---|
| 1 | Episode 1 | July 31, 2026 |
| 2 | Episode 2 | August 1, 2026 |
| 3 | Episode 3 | August 7, 2026 |
Production
Genres
Drama, Action & Adventure, Mystery
Country
KR
Original language
ko
Release
| Original network/platform | MBC |
|---|---|
| First aired | July 31, 2026 |
| Status | in_production |