A life-changing story of a man who has lived as a loner his entire life. Jae Shik begins to live together with a child with a hearing-visual disability, as they change each other's lives and try to find a way to communicate.
Jin Goo
Jae-sik
Jung Seo-yeon
Eun-hye
Kang Shin-il
Yeon-joo's Father
Jang Hye-jin
Landlord
Park Ye-ni
Yeon-joo
Bang Eun-jeong
Eun-sook
Park Hui-eun
Volunteer
Jang Yoon-jung
Counselor
