Улоги
Si-wan Im
An Dae-Beom- Seol-Hyun Kim
Lee Yeo-Reum - Park Ye Young
Jo Ji-Young - Eun-soo Shin
Kim Bom - Jae-min Bang
Heo Jae-Hoon - Paul Battle
Professor Holland - Jeong-yeong Kim
Kwak Doo-Hee's wife - Jang Sung-bum
Jae-Dong - Hak-seon Kim
Kwak Doo-Hee - Kim Gi-Bang
Lee Yeo-Reum's brother - Shin Joo-Hwan
Choi Ji-Won (Manager) - Thomas L. Frederiksen
Thomas - Oh Ji-hye
Lee Yeo-Reum's mother - Park Ok-chool
Song Ok-Soon - Soon-woong Yoo
Bae Young-Ho - Min Gyu Kwak
Bae Seong-Min - Yong Oh
Hwang Chang-Soo - Mun-Ho Seo
Detective
In Every Season 
Наше маало 
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