Discover
Kim Su-an
Girl from Mars (overarching segment)
Cha Ji-yeon
Android (overarching segment)
Im Seul-ong
Yi-sang (segment 1)
Min Moo-je
Bong Yoon-sung (segment 1)
Kim Jong-soo
Father-in-law (segment 1)
Ji an
Daughter-in-law (segment 1)
Park Jeong-min
Dong-geun (segment 2)
Gyeong Su-jin
Kyung Soo-jin (segment 2)
Lee Dae-yeon
Truck driver (segment 2)
Hong Eun-hee
Kang Ye-sun (segment 3)
Song Sung-han
Kang Jin-goo (segment 3)
Lee Jae-in
Dunko (segment 3)
Lomon
PZ3000 (segment 3)
Cho Han-cheul
survival Earth Armed Forces
Sung Do-hyun
computer voice (segment 3)
Kim Kang-il
bandits captain
Production
Park Ja-myung
Producer
Park Sun-hye
Producer
Min Jin-soo
Executive Producer
Gil Jung-hwan
Line Producer
