Yucheon's doctor
Impulse disorder patient Icheon fantasizes about playing with his brother Yucheon in the hospital. But to those who don’t know about his fantasies, Icheon is just a strange boy. His mother struggles with paying the hospital bills, and barely gets by, receiving help from her husband’s friend.
Hyun-tae
Hyun-tae, who is a wild goose daddy, is going to the sea to commit suicide on Christmas Eve. At the same day, Kaka who's working at an auto shop is gone to the sea by his boss. Hyun-tae and Kaka don't meet each other, but they connect through Mi-joo, Hyun-tae's daughter. It’s an itinerary of fathers’ Christmas Eve, which look different but the same.
