as Ko Seong Jae

as Team Leader

as Park Pil-joo

as Uncle Broker

as Kim Gye-Chul

as Gi-nam

as Police Officer

as Jo Sun-saeng

as Akeo / Alligator

as Seong-bong

as Sergey

as Taxi Driver

as Goo-cheol

as Chief Ban

as Kim Moo-young

as Tank Commander

as Artist Jo

as Bae Seol

as Kim Eung-jib

as Unidentified Mr. Jang

as Boss Jeong

as Baek Seong-chul

as Young-chul

as Teacher

as Sun-joo

as Police Officer

as Bin-dae

as Ahn Gi-chang

as Choon-seop

as District Magistrate (cameo)

as Program host

as Dr. Cheon's Grandfather

as Former Team Leader

as Gong Moon-sik

as Doctor Oh (Prologue)