Sisyphus: The Myth

Cho Seung-woo

Han Tae Sul

Park Shin-Hye

Kang Seo Hae

Sung Dong-il

President Park

Sung Dong-il

Park Hyeong-do

Dawn Anderson

Flight Attendant

Dawn Anderson

various

Lee Hyun Jun

Member of Control Bureau

Andrew Lee

Additional voices

In-ho Tae

Eddie Kim

Halley Kim

Kim Seo Jin

Hye-in Jeong

Kim Seo Jin

Jong-Tae Kim

Kang Dong-gi

Jong-Hyeop Chae

Choi Jae Sun

Jong-Hyeop Chae

Choi-Jae Sun

Hao Feng

Choi Jae Sun

Choi Jung-Woo

Hwang Hyun Seung

Choi Jung-Woo

Hwang Hyun-seung

Lee Si-woo

Bing Bing

Lee Si-woo

Bingbin

Yuuki Luna

Bing Bing

Jung Ha-Joon

Uhm Seon Ho

Kim Byeong-cheol

Sigma