Sul Kyung-gu
Kim Jae-guk
Sul Kyung-gu
Kim Jae-guk
Doh Kyung-soo
Hwang Sun-woo
Kim Hee-ae
Yoon Moon-yeong
Park Byung-eun
Jeong Min-gyu
Jo Han-chul
The Minister
Choi Byung-mo
The Vice Minister
Hong Seung-hee
Kang Han-byul
Lee Sung-min
Hwang Gyu-tae
Kim Rae-won
Lee Sang-won
Lee Yi-kyung
Cho Yoon-jong
Choi Jung-woo
The President
Park Seon-yeong
Narrator
Brad Little
NASA Administrator
Paul de Havilland
NASA Deputy Administrator
Jonathan Ehren Groff
James Glenn
Brian M. Van Hise
Andy Walker
Gina Theresa Williamson
Julie Anderson
Jack Lyons
William Jones
Baek Seung-chul
Rescue Leader
Han Soo-hyun
FDO
Kim Dong-hwan
INCO
Chun Sin-hwan
Guidance
Lee Sang-won
Prop
Yeom Ji-young
Telmu
Lee Yoon-jae
Doctor 1
Choi Dae-sung
Doctor 2
Cha Young-ju
Space Center Staff
Kang Jun-seok
Space Center Staff
Jung Yun-ha
TM/TC
Choi Jee-sun
Producer
Cho Sang-kyung
Costume Designer
Kim Yong-hwa
Screenplay
Park Hee-kang
Co-Writer
Kim Yong-hwa
Executive Producer
Seo Ho-jin
Executive Producer
Jeon Jae-wook
Props
Park Sun
Makeup & Hair
Jung Do-ahn
Special Effects Supervisor
Ryu Yeong-jae
Special Effects Supervisor
Heo Myeong-haeng
Martial Arts Choreographer
Yoo Mi-jin
Martial Arts Choreographer
Jeong Sang-hyeop
Adaptation
Kim Jung-youn
Adaptation
Kwon Hyuk-ju
Assistant Director
Park Byung-deok
Still Photographer
Ham Myung-chul
Key Grip
Kim Hyung-jik
Set Decoration
Kim Jung-woo
Assistant Director
Lee Jae-hak
Original Music Composer
Kim Yeong-ho
Director of Photography
Hwang Sun-wook
Lighting Director
Jeong Ji-eun
Editor
Hong Ju-hui
Production Design
Lee Sang-jun
Production Sound Mixer
Choi Tae-young
Sound Supervisor
Jin Jong-hyun
Visual Effects
Kim Il-kwang
Digital Intermediate
Kim Yong-hwa
Director
Kim Wook
Visual Effects Producer
Lee Jung-eun
Props
Lee Seung-je
VFX Supervisor