Champion
Cast ~ CrewCast ~
Don Lee
-Mark
Kwon Yul
-Jin-ki
Han Ye-ri
-Soo-jin
Choi Seung-hoon
-Joon-hyung
Ok Ye-rin
-Joon-hee
Son Sook
-Mark's Mother
John D. Michaels
-Fight Announcer
Carson Allen
-Announcer
Lee Kyu-ho
-Punch
Derek Chouinard
-Club Goer
No Ji-yoo
-Exhibition Hall Reporter
Jeon Gwon-ha
-Prison Punch Opponent
Yang Hyun-min
-Yoo Chang-soo
Nam Yeon-woo
-Team Leader Kim
Kang Shin-hyo
-Combo
Kang Seung-hyun
-Joo-yun
Park Sun-ho
-Jason Kim
Oh Chang-kyung
-Event Announcer
Yoo Soon-woong
-Doctor Han
Park Hyung-Soon
-Chang-soo's Employee
Park Won Bin
-Busan MC
Park Seong-il
-PD Park
Kim Jong-goo
-Jin-gi's Father
Yu Seung-ok
-Celebrity
Park Se-jun
-Chang-soo's Employee
Choi Hye-jin
-Jason Kim's Gang
Park Tae-yun
-Soccer Boy
Ahn Sung-min
-Foreign Car Driver
Yang Jo-a
-English Elementary Student's Mother
Park Chan-woo
-Cigarette Student
Park Ji-yeon
-Busan Couple
Hwang Sang-kyung
-Busan Couple
Kwak Ja-hyung
-Macho Driver
Yoon Eun-ji
-Gambling Joint Cashier
Jeon Hye-won
-High School Student
Baek Sang-hee
-Airport Greeting Woman
Kim Dong-hyun
-Celebrity
Yoo Ji-yeon
-Sun-kyeong's Sister
Park Kwang-jae
-2 Meter Giant
Kim Ji-hwan
-Child on Bus
Kim Geon
-Busan Arm Wrestling Elementary School Student
Jin Mo
-Combo Team Member 1
Geum Gwang-san
-Combo Team Member 2
Lee Su-jeong
-Cashier
Prod. ~ Crew
Yoon Dae-won
Crew (Martial Arts Choreographer)
Ryu Seong-cheol
Crew (Stunts)
Lee Ho-seung
Editing (Editor)
Lee Ha-na
Art (Production Design)
Jeon Jae-hyeong
Crew (Stunts)
Woo Je-hyung
Art (Set Decoration)
Jeong Hye-ri
Editing (Digital Intermediate)
Kim Yong-wan
Directing (Director)
Kim Yong-wan
Writing (Writer)
Nam Ji-soo
Costume & Make-Up (Costume Design)
Don Lee
Production (Executive Producer)
Kim Chang-ju
Editing (Editor)
Jay Choi
Production (Executive Producer)
Nam Ji-soo
Costume & Make-Up (Makeup & Hair)
Choi Tae-young
Sound (Sound Supervisor)
Yoo Ji-sun
Camera (Director of Photography)
Nam Dae-won
Sound (Original Music Composer)
Han Dong-hwan
Production (Producer)
Kim Gi-hyeon
Camera (Assistant Camera)
Uhm Ha-neul
Camera (Data Wrangler)
Jeon Seok-jae
Visual Effects (VFX Supervisor)