Kang Ki-young
Jo Ji-Seob
In-Sung has prepared for the examination to become a police officer for 4 years. He has failed the exam 8 times, but he still has a positive personality. He then applies for the high pay part-time job which is titled "Experiment Full of Life."
Saengdongsung yeonae
Jo Ji-Seob
Kim Tae-Yi
So In-Sung
Wang So-Ra
Kong Moo
in sung's mother
Student
Fisherwoman
Director
Writer
Writer
