Overview: “Fifties Professionals” Kdrama (also known as “Fifty Percent”) is an MBC original drama series that released on 22 May, 2026, and starring Shin Ha Kyun, Oh Jung Se, and Heo Sung Tae. It will tell the story of three men from different fields who are now bound together in a mission for survival.
| Genre | Thriller, Mystery, Comedy, Action |
| Episodes | 12 |
| Watch Online* | TVING, Viki, HBO Max |
| Director | Han Dong Hwa |
| Scriptwriter | Jang Won Seob |
| Air Time & Schedule | Friday & Saturday at 09:50 PM (KST) |

Table of Contents
- Synopsis
- Main Cast & Characters
- Still Cuts
- Notes & Facts
- Trailers & Clips
- Episodes 1, 2, 3,…., Highlights
Synopsis
“Fifties Professionals” Korean drama story goes like this: Three middle-aged men who once had dangerous and powerful jobs are now living simple lives. Jung Ho Myeong was an intelligence agent, Bong Je Sun was a North Korean soldier, and Kang Beom Ryong was a gang leader. Their past pulls them back into action, and they end up working together again. While facing danger, they also deal with the struggles of aging and their changed lives.
Main Cast & Characters
- Shin Ha Kyun as Jung Ho Myeong (a former National Intelligence Service agent)
- Oh Jung Se as Bong Je Sun (a North Korean operative)
- Heo Sung Tae as Kang Beom Ryong (the second-in-command of the Hwasan gang)
Still Cuts






Notes & Facts
- Shin Ha Kyun earlier starred in Korean drama “The Auditors” (2024).
- Oh Jung Se earlier starred in Korean drama “We Are All Trying Here” (2026).
- Heo Sung Tae earlier starred in Korean drama “Good Boy” (2025).
- Previous drama on this time slot of MBC is “Perfect Crown.”
Trailers & Clips
This is the official main teaser of “Fifties Professionals” that shows some action comedy scenes involving three middle-aged men.
Episodes 1, 2, 3,…., Highlights
This is the highlight video of “Fifties Professionals” that shows how the lives of three people from different worlds are intertwined together.
*Drama is subject to regional availability.







