동창생

최승현

Ri Myung-hoon / Kang Dae-ho

هان يي ري

Lee Hye-in

윤제문

Cha Jeong-min

조성하

Moon Sang-cheol

كيم يو جونغ

Ri Hye-in

이주실

North Korean Spy

정호빈

Big Dipper

김선경

North Korean Spy

김민재

North Korean Liaison

بارك سونغ وونغ

Myung-hoon's Father

강한나

Waffle Store Part-time Worker

유재명

Kim Sun-myung

Lee Shin-seong

Dong-seop

엄태구

Troubled Kid

박길수

Lottery Store Man

황연희

Teacher