Reparto (por orden de créditos)
Seungkwan
Self - Contestant
Seo Yoo-min
Kwak Joon-bin
Seo Dong-joo
Kwedo
Ha Seok-jin
Andrew Ge
Orbit
Kevin Matsumoto
Si-won Lee
Park Kyung-lim
Cheo Yeon-woo
Kim Dong-jae
Lee Hye-sung
Emily Sun
Guillaume Patry
Sa-Rang Kim
Self - Hangzhou Asian Games, Youngest National Chess Player, Yangpyeong-dong Elementary School 6th Grade