Character Name : Ban Hae-won

Original Name : 조한선

Gender : Male

Character Name : Jung Tae-sung

Original Name : 강동원

Gender : Male

Character Name : Han-kyung

Original Name : 이청아

Gender : Female

Character Name : Han Da-reum

Original Name : 정다혜

Gender : Female

Character Name : Yu-won

Original Name : 이천희

Gender : Male

Character Name : Lee Bo-jung

Original Name : Lee Ji-hee

Gender : Male

Character Name : Yu Je-hee

Original Name : Song Chae-Min

Gender : Male

Character Name : Jeong Ju-ho

Original Name : Kwon Oh-Min

Gender : Male

Character Name : Lee Na-yoon

Original Name : 김하은

Gender : Male

Character Name : Announcer

Original Name : 정우혁

Gender : Male

Character Name : Tae-sung's Father

Original Name : 천호진

Gender : Male

Character Name : Teacher

Original Name : 김응수

Gender : Male

Character Name : Han-kyung's Stepfather

Original Name : 도용구

Gender : Male

Character Name : Crunchy Sister #1

Original Name : Hong Ji-young

Gender : Female

Character Name : Crunchy Sister #2

Original Name : Cha Yu-Jeong

Gender : Male

Character Name : Crunchy Sister #3

Original Name : 이지혜

Gender : Female