Goodbye Earth

Ahn Eun-jin

Jin Se-kyung

Yoo Ah-in

Ha Yoon-sang

Jeon Seong-woo

Priest Damiano / Woo Sung-jae

Kim Yoon-hye

Kang In-ah

Kim Yeo-jin

Yeo Mi-ryeong

Seo Ye-hwa

So Joo-yeon

Yoon Seo-ah

Chae Young-ji

Hong Woo-jin

Jang Beom

Kang Seok-woo

Father Baek sang-hyeok

Kim Kang-hoon

Park Jin-seo

Kim Yeong-ok

Kim Bo-ae

Kim Young-woong

Kim Dae-han

Park Joo-hee

Lee Chae-hwan

Baek Suk-kwang

Hong Gi-pyo

Bek Hyun-jin

Cho Gwang-hyun

Shin Dam-su

Team Leader

Im Gi-hong

Toittech CEO

Park Ho-san

Colonel Choi

Lee Hun-joo

Oh Seon-hyang

Park Hyuk-kwon

Jeong Su-geun