‘A Bona Fide Killer’ Episode 14 Release Date, Time, Preview and Where to Watch as the Finale Sets Up Bo-na’s Last Stand

MBC’s assassin thriller ‘A Bona Fide Killer’ is finally reaching the end of its run, and the pressure on its secretly deadly heroine has never been higher. As the copycat killer storyline collides with a missing child and a fresh DNA lead, fans are counting down to the moment Yoo Bo-na’s double life either survives or collapses entirely.

The finale caps off a fourteen episode season that has spent weeks slowly tightening the noose around its lead, and viewers eager to catch the last chapter will want to know exactly when and where it lands. ‘A Bona Fide Killer’ streams on Viki and airs every Friday and Saturday at 9:50 pm KST, with episodes 13 and 14 scheduled to release on September 11 and 12.

‘A Bona Fide Killer’ Episode 14 Release Date and Time

MBC TV’s ‘A Bona Fide Killer’ entered its finale stretch after episodes 11 and 12 aired on September 4 and 5, 2026, with the series airing Fridays and Saturdays at 9:50 pm KST and the final episodes set for September 11 and 12. That puts the series finale, episode 14, on Saturday, September 12.

Broadcasts on MBC TV air within an 80 minute time slot, though the episodes themselves typically run closer to 70 minutes. Notably, this finale is arriving without any breathing room built in beforehand.

The series premiered on MBC TV on July 31, 2026, and has aired every Friday and Saturday at 21:50 KST without interruption since its debut, based on a Kakao Webtoon of the same name. There is also a scheduling wrinkle worth noting, since MBC is set to shift into Asian Games coverage from September 19 through October 4, which is why the network’s next Friday and Saturday drama slot has already been pushed to October 30, leaving no scheduled break for ‘A Bona Fide Killer’ before its finale airs.

For anyone who has been marathoning the back half of the season, that means episode 13 and the episode 14 finale are landing back to back with zero cushion between them. It is a fitting way to close out a show that has never really let its characters catch their breath either.

Where to Watch the ‘A Bona Fide Killer’ Series Finale?

Domestically, the series airs on MBC TV in South Korea, and internationally it streams on Rakuten Viki and Kocowa Plus in supported regions, including the United States and Canada. That international availability has made it easy for a growing overseas fanbase to keep pace with Bo-na’s unraveling secret in near real time.

Viewers in South Korea can catch ‘A Bona Fide Killer’ as it airs live on MBC, while international fans have relied on the same Viki and Kocowa Plus lineup since the show’s earliest episodes. The consistency of that release pattern has made the finale weekend easy to plan around, even with the show’s abrupt sign off.

Streaming access has clearly played a role in the show’s word of mouth growth, since a K-drama about a sniper hiding in plain sight as a suburban wife is exactly the kind of premise that spreads through group chats and social feeds. With the finale now just a click away for most international audiences, expect chatter to spike the moment episode 14 drops.

‘A Bona Fide Killer’ Finale Preview and What to Expect

Based on a Kakao Webtoon, the series follows assassin Yoo Bo-na as her secret life begins coming to light after her husband Kwon Tae-seong becomes suspicious, and the final two episodes are expected to focus on the mystery behind the copycat Kingfisher, since the shocking murder of an innocent man leaves everyone questioning why someone would deliberately imitate Kingfisher’s signature method. Bo-na suspects the killing could be an attempt to damage Kingfisher’s reputation and turn the public against her.

The situation escalates further when Bo-na and Tae-seong’s daughter suddenly goes missing, while police also discover hair at the shooting location that produces a DNA match, giving investigators a potentially crucial lead. With the copycat’s identity and motive still unknown, the finale is expected to reveal who is behind the killings, whether Bo-na can protect her family while keeping her own secret intact, and whether she ultimately gets caught by police.

The lead up to this point saw Lee Dong-jin form a task force to catch Kingfisher, with a profiler suggesting the killer could be a woman, a theory that pushed Dong-jin to connect the dots to the mysterious woman found near Kwon Tae-seong after he was discovered unconscious on the same day Kingfisher reportedly struck from a nearby rooftop. Tae-seong has since tried to protect Bo-na by claiming a man is responsible for the killings, telling Dong-jin the real culprit has threatened his wife and child to keep him silent.

Critical Reception Heading Into the Finale of ‘A Bona Fide Killer’

Critics have praised the series for balancing the image of a wife and mother who happens to be a deadly assassin using her sniping skills to remove criminals who evade real justice. Critical reception has remained largely positive through the back half of the season, with much of the praise centered on how the show balances tone between genuine danger and domestic comedy.

That mix of stakes and levity has been part of what kept the show’s following invested even as Bo-na’s situation grew increasingly precarious heading into its final episodes. The series has built its entire appeal around the widening gap between Bo-na’s domestic life and her double identity, and each new episode has tested that balance harder than the last, a formula that has clearly resonated with audiences tracking the show week to week.

Whether ‘A Bona Fide Killer’ chooses to let Bo-na walk away clean or forces her to pay a price for years of hidden violence will likely define how this finale is remembered. With Tae-seong and Dong-jin both closing in from different directions, the show has left itself very little room to wrap things up quietly. How do you think Bo-na’s double life as Kingfisher is going to end once Tae-seong and Dong-jin finally have the full picture in front of them.