One-to-one
90 boxers of all ages and backgrounds fight for survival. They must knock out their opponents to win.
Show
I AM BOXER
아이 엠 복서
2025EndedSouth Korea
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What's it about?
Don Lee's extreme boxing survival. Who will survive to be the champion standing in the ring?
Where to stream?
Disney+
Checked 08/22/2026 · last check was a while ago · United States catalog · account required.
Available (check outdated)
Hulu
Checked 09/29/2026 · last check was a while ago · United States catalog · account required.
Available (check outdated)
Where else to find it
These offers belong to each country's catalog and usually can't be watched from here.
Availability data partly provided by JustWatch via TMDB.
Trailers & videos
Teaser [Subtitled] — Teaser · English · official · YouTube
Cast
Don Lee
마동석
Master
10 episodes
Dex
덱스
MC
10 episodes
Kim Jong-kook
김종국
MC
10 episodes
Yuk Jun-seo
육준서
Contestant
10 episodes
YunB
Contestant
10 episodes
Jang Hyuk
장혁
Contestant
10 episodes
Julien Kang
줄리엔 강
Contestant
10 episodes
설
설영호
Contestant
10 episodes
Yoon Hyeong-bin
윤형빈
Contestant
10 episodes
O3ohn
오존
Contestant
10 episodes
BM
Contestant
10 episodes
Kim Bit
김빛
Contestant
10 episodes
12 people — scroll sideways
Episodes
Season 1 — 10 episodes · from 11/21/2025
Page 1 of 1 · Episodes 1–10
Six-on-six
Boxers must team up for a first-ever team boxing showdown set under 200 sandbags.
Underdogs
Defeated in an unpredictable 6 vs. 6 battle, the underdogs face another brutal match to survive.
Step In, Now!
The third fight is on. In the Cage Ring, Tag Ring, and Aqua Ring, a breathtaking showdown begins.
True Grit
Slugfest, tag match, underwater fight. Boxers make bold choices and jump into unwinnable battles.
Undisputed
The champ unveils the fourth fight: the Three-way Battle! 60 seconds. No limits. Only one survives.
Hard Eight
Eight boxers survive. Before a crowd, they must knock out their opponent to get to the semifinals!
Episode 8
Body-shot powerhouse “Body Killer” Kook Seung-jun VS national Muay Thai team member “Shotgun” Kim Hyun-jun, speed star “Pretty Boy” Jo Hyun-jae VS “Blaze” Yuk Jun-seo, who gives it everything he’s got, genius of offbeat rhythms “Striker” Lee Ki-jun VS flawless all-around player “Prince” Lee …
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Episode 9
Starting with 90 boxers, only the four strongest punchers remain. The last hurdle on the road to the finale—the semifinals—turns out to be a real three-minute, eight-round boxing match! Only those who have prepared with extreme stamina and careful strategy can dominate the extended rounds and …
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Episode 10
At last, the day of the final showdown has arrived. Amid the roars of more than 3,000 people in downtown Seoul, Master Ma Dong-seok prepares for the finale… Before the final, an even more spectacular preliminary bout awaits. The special match between legends “Sniper” Kim Min-wook and “Thunder” …
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Image gallery
Posters (4)
Stills (5)
Images © their respective rights holders · Source: TMDB