Sueño lúcido

고수

Choi Dae-ho

설경구

Detective Song Bang-sub

박유천

Kwon Yong-hyun

강혜정

So-hyun

박인환

Kang Sung-pil

천호진

Jo Myung-chul

전석호

Choi Kyung-hwan

김강훈

Choi Min-woo

Nico Birnbaum

Reporter (voice)

이시아

Choi Mi-yeon

임화영

Kyung-hwan's Wife