Shin Min-a
Yi-young
Acting
Lee You-young
Soo-jin
Acting
Lee Kyoo-hyung
Hyun-min
Acting
Ju Seok-tae
Representative Lee
Acting
Oh Ha-ni
Cho-ah
Acting
Park Seong-yeon
Detective Oh
Acting
Heo Hyung-kyu
Detective Kang
Acting
Yoon Geumseon-ah
Hwang Hyun-sin
Acting
Heo Dong-won
Aquarium manager
Acting
Ji Su-yeon
Yoo-jung
Acting