Fly, Penguin

Moon So-ri

as

Song Hee-jeong

Ahn Do-gyu

as

Choi Seung-yoon

Choi Gyu-hwan

as

Lee Joo-hoon

Cho Jin-woong

as

Han Chang-soo

Oh Yong

as

Park Joong-ho

Park Won-sang

as

Seung-yoon's f...

Son Byung-ho

as

Manager Kwon (...

Lee Young-hee

as

Young-sook's G...

Na Hyun

as

Sashimi Restau...

Choi Hee-jin

as

Jo Mi-sun

Park In-hwan

as

Elder Kwon

Lee Eun-saem

as

Soo-ji