A family who are uncomfortable together, but worry about each other goes on a sudden camping trip. A group of youths who have no idea about their future and live crumpled lives go on a trip. A single person who thinks it's alright to be alone goes on a trip as well.
as Lee Chang-soo
as Kang Mi-kyeong
as Lee Dong-won
as Lee Hyang-mi
as Goo Jae-min
as Lee Chan-hee
as Park Woo-hee
as Choi Young-shin
as Park Byeong-jin
as Psychology Advisor
as Oh Yeon-won