Jun Kasai is a Japanese professional wrestler, primarily competing for Pro Wrestling Freedoms. Dubbed the Crazy Monkey for his violent and often self-harmful style of hardcore wrestling, Kasai is considered a breakthrough talent in Japanese wrestling, able to work both hardcore and technical styles. Outside Freedoms, Kasai has worked for the original Pro Wrestling Zero-One, Hustle, Ice Ribbon, Combat Zone Wrestling (CZW) and Big Japan Pro Wrestling (BJW).

KNOWN FOR

World Wonder Ring Stardom
2025
The Wrestlers
2019
DDT Wrestle Peter Pan 2026
2026
NJPW Best of the Super Junior 33 - Day 8
2026
NJPW Best of the Super Junior 33 - Day 12
2026
NJPW Best of the Super Junior 33 - Day 7
2026
NJPW Best of the Super Junior 33 - Day 13
2026
NJPW Best of the Super Junior 33 - Day 3
2026
NJPW Best of the Super Junior 33 - Day 5
2026
NJPW Death Vegas Invitational
2026
Tokyo Joshi Pro Yes Wonderland 2018.05.03
2018
NJPW Best of the Super Junior 33 - Day 14 (Final)
2026

FILMOGRAPHY

All
Movies
TV
Acting
29
2026
NJPW Death Vegas Invitational
as Jun Kasai
2026
NJPW Best of the Super Junior 33 - Day 2
as Jun Kasai
2026
NJPW Best of the Super Junior 33 - Day 3
as Jun Kasai
2026
NJPW Best of the Super Junior 33 - Day 4
as Jun Kasai
2026
NJPW Best of the Super Junior 33 - Day 5
as Jun Kasai
2026
NJPW Best of the Super Junior 33 - Day 6
as Jun Kasai
2026
NJPW Best of the Super Junior 33 - Day 7
as Jun Kasai
2026
NJPW Best of the Super Junior 33 - Day 8
as Jun Kasai
2026
NJPW Best of the Super Junior 33 - Day 11
as Jun Kasai
2026
NJPW Best of the Super Junior 33 - Day 12
as Jun Kasai
2026
NJPW Best of the Super Junior 33 - Day 13
as Jun Kasai
2026
NJPW Best of the Super Junior 33 - Day 14 (Final)
as Jun Kasai
2026
DDT Wrestle Peter Pan 2026
as Jun Kasai
2025
NJPW Death Pain Invitational
as Jun Kasai
2025
NJPW Superhuman Taiji Ishimori Gets Even More Ridiculous
as Jun Kasai
2025
Starlight Kid 10th Anniversary ~ Kid Family in Crisis!?
as Jun Kasai
2025
World Wonder Ring Stardom
as Jun Kasai
2024
DESPE invitacional
as Jun Kasai
2024
NJPW Superhuman Taiji Ishimori Gets Ridiculous
as Jun Kasai
2022
JTO TAKA Michinoku Debut 30th Anniversary: TAKATaichiDespeMania
as Jun Kasai
2022
JTO 50th Anniversary for TAKATaichi Together ~ Last TAKATaichi
as Jun Kasai
2021
Jun Kasai Crazy Monkey
as Himself
2019
Freedom's Road Bloody X-Mas
2019
Freedom Presents Heel Dont Think
2019
The Wrestlers
as Himself
2018
Tokyo Joshi Pro Yes Wonderland 2018.05.03
as Jun Kasai
2015
Gatoh Move Japan Tour #181 ~ A Dream 2900m Tall In Korakuen Hall
as Jun Kasai
2015
Freedom's Bloody X-Mas
as Jun Kasai
2004
Oh! My Zombie Mermaid