Running Turtle— Full Cast

Kim Yun-seok

as Detective Phil-sung

Jung Kyung-ho

as Ki-tae

Kyeon Mi-ri

as Phil-sung's wife

Sun Woo-sun

as Kyung-joo

Kim Ji-na

as Ok-soon

Shin Jung-keun

as Yong-bae

Choi Kwon

as Jae-suk

Seo Dong-soo

as Fat Man

Ju Jin-mo

as Unknown

Kim Hie-won

as Martial Arts Instructor

Kang Yi-eun

as Bear Coffee Shop Madame

Im Hyeong-taek

as Detective