In-gyu has intellectual disability. His mother, Ae-soon, takes care of him, nagging him all the time. One day, she is diagnosed with terminal cancer and prepares for her son's independence.
Goh Doo-shim
Kim Sung-kyun
Yu Seon
Park Cheol-min
Shin Se-kyung
Kim Hee-jung
Kim Young-jae
Hyun Bong-sik
Jung Hyung-suk