Mercy For None TV Series (2025): Release Date, Cast, Story, Photos, Trailer & Everything You Need to Know
Mercy For None Trailer, Teaser & Videos
Mercy For None Poster & Photos
Mercy for None TV Series Details
| Original title | 광장 |
| Also known as | The Square, Plaza Wars, Gwangjang, Gwang-jang |
| Country | South Korea |
| Language | Korean |
| Genres | Action, Mystery, Crime, Drama |
| Season | 1 |
| Episodes | 7 |
| Release date | June 6, 2025 |
| Running time | 37–49 minutes |
| Age rating | TV-MA |
| Starring | So Ji-sub, Huh Joon-ho, An Kil-kang, Tiger Lee, Gong Myoung, Choo Young-woo |
| Created by | Choi Sung-eun, Yoo Ki-seong |
| Directed by | Choi Sung-eun |
| Written by | Oh Se Hyung (webtoon), Kyun Tae Kim |
| Music by | Dalpalan |
| Production Company | Studio N, Yong Film |
| Original Network | Netflix |
Cast & Characters
- So Ji-sub as Nam Gi-jun
- Huh Joon-ho as Lee Joo-woon
- Ahn Gil-kang as Gu Bong-san
- The head of Bongsan
- Lee Beom-soo as Sim Sung-won
- Gong Myung as Gu Jun-mo
- Choo Young-woo as Lee Geum-son
- Jo Han-chul as Choi Sung-cheol
- Jung Gun-joo as Chun Hae-bum
- Ahn Se-ho as Kim Chun-seok
- Kang Shin-hyo as Hong Hyun-seok
- Ji Yi-soo as a female employee of N.Clean
- Kim Hak-sun as Han Seok-yoon
- Ku Sung-hwan as a detective of the Seoul Metropolitan Police Agency
- Lee Sang-hee as a lawyer
- Lee Ki-young as a doctor of Taekwang Clinic
- Lee Jae-yoon as Kaneyama / Kim Gil-rok
- Kim Tae-in as Jung In-seok
- Don Mills as Hyung-jin
Storyline
Nam Gi Jun was once a key member of the Bongsan Gang, led by Koo Bong San. He fought through bloody turf wars, helping the gang rise to power. But everything changed when his younger brother, Nam Gi Seok, joined their rival gang, Joowoon, under Lee Ju Un. To protect his brother, Nam Gi Jun made a brutal choice – he left Bongsan for good, severing his left Achilles tendon as proof that he would never return.
Eleven years later, he lives a quiet life, running a small drink supply business serving Bongsan-owned establishments. He has no intention of going back. But when Nam Gi Seok, now the second-in-command of Joowoon, is found dead under suspicious circumstances, Nam Gi Jun knows he can’t stay away. To find the truth and take revenge, he steps back into the underworld he swore to leave behind – where old grudges still burn, power has shifted, and nothing is as it seems.
About Mercy for None TV Series
Mercy for None (Korean: 광장) is a South Korean Action, Mystery, Crime, Drama television series directed by Choi Sung Eun starring So Ji-Sub, Heo Jun-Ho, Ahn Kil-Kang, Lee Beom-Soo, Gong Myung in the lead roles.
The series is based on the webcomic Gwangjang, written by Oh Se-Hyeong and illustrated by Kim Kyun-Tae, which was published on Naver from September 11, 2020, to November 19, 2021.
Mercy for None was filmed in Seoul, South Korea.
Mercy for None Release Date
Mercy For None premiered on Netflix on June 6, 2025.
