Seo Young-sam

as Minister of Transportation

as Sang-choon

as (segment "Injury Time")

as Guard

as Employee

as Hwang Jae-sik

as Bus Driver

as Investment Bank Department Head

as Association President

as Chief of Police Station

as High school teacher

as Real Estate Agent

as Kwon Byeong-gil

as Korean history teacher

as [Geology teacher]

as Ark Communication lecturer