Director
Hyeong-ju Kim
DIRECTOR
Writer
WRITER
Stars (in credits order)
Jin Goo
Soo-min
Park Bo-young
Hyeon-jin
Min Ji-min
Empty-headed detective
Park Ji-yeon
Arguing woman of couple at park
Kap-Soo Han
Head of research center
Lee Sang-hong
Bad detective
Ham Sung-Min
Soo-min (young)
