Mouse Skuespillere og folkene bag
Gyeong Su-jinChoi Hong-ju Baek Jae-wooSong Su Ho [Young] Kim Min-kyungSong Soo-jung's Mother Chun Jung-HaNa Chi-Kook's Mom Kim Yeong-okOh Bong-yi's Grandmother Kim Kang-hoonYoung Jae-hoon Yoon Seo-hyunKang Ki-Hyeok Park SoiYoung Choi Hong-joo Jo Yeon-hoYoung Go Moo-won Joo Ye-rimYoung Oh Bong-yi Son Woo-hyeonKim Joon Sung Bae Seong-ilDetective Interviewing Jae Hoon Kang Mal-geumJung Ba-Reum's Aunt Song Min-jaeYoung Go Mu-chi Cherish ManingatKim Han-Kook's Mother Park Eun-youngStaffing Agency Woman Park Hye-naByun Soon-Young Park Ki-ryungOBN News Chief Kim Young-JooSherlock Hong-Ju staff Shim Yoo-SeungSherlock Hong-Ju staff Lee Eon-jeongPregnant Lady Suh Dong-hyunTeenage Go Moo-chi Seo Jeong-yeonGo Moo-chi's Mother Jeong Kang-heeGo Moo-chi's Dad Kim KyeolJae-hoon's Father Seo Woo-jinYoung Jae-hoon Jang Ui-donAttorney Hwang Jeong Seok-yongWoo Jae-pil Park Jae-wanPolice Commissioner Ahn Ha-youngSong Soo-jung Lee Do-hyungJung Ba-Reum's Uncle Jung Ae-riChoi Young-shin Min Eung-sikShin Jae-hyung Yoon Bok-sungJung Joong-suk Lee Ja-ryeongKim Woo-seon Sung Chan-hoGovernment Official Lee Jae-eunKoo Dong-Koo's Mom Kim Mi-hyeJae-hoon's Teacher Song In-seopPrison Doctor Kang Suk-wonMale Talk Show Guest Oh Ji-youngFemale Talk Show Guest Jang Jae-kwonSecond Male Talk Show Guest Eom Hye-sooPolice Officer Kim Joo-ahOrphanage Employee Chae Yeon-heeGrocery Store Employee Kim BoranaHostess Bar Manager Kim Hyo-gyeongByun Min-Ji Kim Sung-kyungFact Check host Choi E-sun[Motorcycle deliveryman] Han Chang-hyunGovernment Employee Jeong Yoon-heeReporter (Eps 7) 
