Climax, the hottest Kdrama thriller of spring 2026, just changed everything. Episode 6 aired Tuesday, March 31 at 10:00 PM KST on ENA, recording a nationwide rating of 3.5% and reclaiming No. 1 among weekday dramas in the 20–49 demographic. The series has now held the top position on Disney+ Korea for over 10 consecutive days.
If you need a refresher on the full cast and earlier episodes, check out our Climax Episodes 1–4 Recap and Cast Guide. Missed last episode? Read our Climax Episode 5 Recap first.
Episode 6 Recap: “The File”
Jae-Sang’s Exposé That Never Aired
Park Jae-Sang (Lee Ga-Seop) made his move. After years in prison taking the fall for the Oh Kwang-Jae murder, he announced a live broadcast — names, recordings, the full chain of who ordered the killing and who covered it up. The media, the politicians, the conglomerate — everyone was about to be exposed.
He never made it to air.
Minutes before the broadcast, Jae-Sang was found dead in a motel room. The man who held the most dangerous evidence in the entire series is gone, and his recordings are now unaccounted for. The question is no longer what Jae-Sang knew. It’s who got to him first.
The Oh Kwang-Jae File — Bigger Than Anyone Imagined
Jae-Sang’s death does the opposite of what the killer intended. Instead of burying the truth, it cracks the case wide open. The existence of what characters now call the “Oh Kwang-Jae File” surfaces — a collection of recordings linking media figures, politicians, and the WR Group conglomerate to the original murder and its seven-year cover-up.
This is no longer about whether Chu Sang-A ordered a killing. This Climax Kdrama episode reveals how deep the rot goes in every institution that was supposed to prevent it.
Sang-A’s Desperate Gamble
Chu Sang-A (Ha Ji-Won) does something no one expected — she attempts to take her own life. But this is Climax, and nothing is what it appears.
Sang-A noticed the scars on Jeong-Won’s wrists. She discovered Jeong-Won’s growing emotional attachment after the kiss. She understood that Jeong-Won’s connection to the late Han Ji-Soo made her psychologically vulnerable. Then she called Jeong-Won to the hotel, arranged to be found, and left Ji-Soo’s letter as the final push.
If this reading is correct, Sang-A weaponized her own suffering to manipulate Jeong-Won into eliminating Jae-Sang. Ha Ji-Won’s performance walks a razor line — viewers cannot tell whether Sang-A truly wanted to die or staged the entire scene. That ambiguity is the point.
As Sang-A told Tae-Seop from the hospital bed: she never believed he would do the killing, so she had to find another way.
Jeong-Won Crosses the Line
Hwang Jeong-Won (Nana) entered this story as a spy. Clone the phone, tail the target, report back. In Episode 5, we learned why she took the job. In Episode 6, she stops being an observer.
Whether she acted on her own feelings or was guided by Sang-A’s manipulation, Jeong-Won is now directly involved in the events surrounding Jae-Sang’s death. She has crossed from informant to participant — and there is no crossing back.
Episode 7 Preview: Every Survivor Becomes a Suspect
Episode 7 airs Monday, April 6 at 10:00 PM KST on ENA.
With Jae-Sang dead and his recordings missing, every surviving character becomes both suspect and target. The preview stills show Tae-Seop forced to choose between political survival and controlling the fallout, while Yang-Mi and Jong-Uk escalate their power struggle over WR Group.
3 Burning Questions for Episode 7
Who killed Park Jae-Sang? The Chairman’s people? Yang-Mi’s network? Or did Sang-A orchestrate it through Jeong-Won?
Where is the Oh Kwang-Jae File? Jae-Sang’s recordings didn’t vanish with him — whoever finds them controls the endgame.
Will Jeong-Won turn against Tae-Seop? Her emotional ties to Sang-A now compete with her loyalty to the man who hired her.
Also airing this week — SBS’s legal fantasy hit keeps breaking records. Read our Phantom Lawyer Episode 6 Recap to stay caught up.
Where to Watch Climax
South Korea: ENA (Mon/Tue 10 PM KST), Genie TV
Korea and Asia: Disney+
Worldwide: Rakuten Viki, Viu
FAQ
How many episodes does Climax have?
10 episodes. Premiered March 16, 2026; finale scheduled for April 15, 2026.
Where can I watch Climax with English subtitles?
Rakuten Viki and Viu internationally. Disney+ in Korea and selected Asian markets.
Is Park Jae-Sang really dead in Climax?
Yes. Episode 6 confirms his death before the live broadcast. His recordings remain missing.
Who plays Hwang Jeong-Won in Climax?
Nana (Im Jin-Ah), praised for her physical and emotional performance throughout the series.