Dong-shik
Self
Micky Yoochun
Kwon Yong-hyun
Narrator
Yoochun
Prince Lee Gak / Yong Tae-yong
Han Jung-woo
Lee Seonjoon / Garang
Yutaka / Song Yoo-hyun
Himself
Han Tae-kyung
Choi Moogak
Himself (as Micky Yoochun)
Himself (as Micky)
Young-soo
Himself (archive footage)