1 Season
10 Episode
Duty After School
When mysterious alien spheres start invading the world, high school students are called upon to join the world’s first war against extraterrestrial forces.
- Year: 2023
- Country: South Korea
- Genre: Sci-Fi & Fantasy, Action & Adventure, Comedy, Drama
- Studio: TVING
- Keyword: alien invasion, based on webcomic or webtoon
- Director: Ha Il-kwon
- Cast: Shin Hyun-soo, Kim Ki-hae, Lim Se-mi, Ahn Do-gyu, Kim Su-gyeom, Woo Min-kyu