Friends since childhood, three young professionals struggle with their compulsions—schizophrenia, sex addiction, and infidelity.
Hyun-woo
Min-seok
Jin-hyuk
Soo-yeon
Ma-ri
Hye-mi
Detective
Ji-na
Girl in uniform
Lawyer
Security Guard
Yoo-jin
Zoo official
Bartender
Nurse Lee
Girl in large room 1
Department chief
Dong-won
Photographer
Young Hyeon-woo
Teacher
Room executive officer
Girl in large room 2
Mi-yeong
Surgery patient
Anchorman
Massage girl
