
Sul Kyung-gu
Kim Jae-guk
Acting

Doh Kyung-soo
Hwang Sun-woo
Acting

Kim Hee-ae
Yoon Moon-yeong
Acting

Park Byung-eun
Jeong Min-gyu
Acting

Cho Han-cheul
The Minister
Acting

Choi Byung-mo
The Vice Minister
Acting

Hong Seung-hee
Kang Han-byul
Acting

Lee Sung-min
Hwang Gyu-tae
Acting

Kim Rae-won
Lee Sang-won
Acting

Lee Yi-kyung
Cho Yoon-jong
Acting

Choi Jung-woo
The President
Acting

Park Seon-yeong
Narrator
Acting

Brad Little
NASA Administrator
Acting

Paul de Havilland
NASA Deputy Administrator
Acting
![Jonathan Ehren Groff]()
Jonathan Ehren Groff
James Glenn
Acting
![Brian M. Van Hise]()
Brian M. Van Hise
Andy Walker
Acting

Gina Theresa Williamson
Julie Anderson
Acting
![Jack Lyons]()
Jack Lyons
William Jones
Acting

Baek Seung-chul
Rescue Leader
Acting

Chun Sin-hwan
Guidance
Acting

Lee Yoon-jae
Doctor 1
Acting

Choi Dae-sung
Doctor 2
Acting

Cha Young-ju
Space Center Staff
Acting

Kang Jun-seok
Space Center Staff
Acting
![Choi Pil-sang]()
Choi Pil-sang
Space Center Staff
Acting