character - Jang Ji-yang

character - Self

character - Hae Sung

character - Nam Kang-ho

character - Self

character - Jang Kyun

character - Assistant Manager Lee

character - Self

character - Secretary Yoon

character - Jae-Yeon Cho

character - Rae-hwan

character - Deok-hwa

character - Mackenzie

character - Yoo Jin-Han

character - Kwon Min-seong

character - Steve Jung

character - Jin-su

character - Jerome / Park Su-chan

character - Ragaz

character - Self

character - Viktor Tsoi

character - Self

character - Self

character - Kim

character - Mr. Kim

character - Thomas

character - Jay

character - Peter

character - Klaus Kim

character - Shadow 3

character - Self

character - Mustache

character - The Lover

character - Secretary

character - Self

character - Gustav Verga

character - Emil

character - Driver

character - Tommy Woo