Lebensraum
- Tahun: 2022
- Negara: Germany
- Genre: Drama, Science Fiction, Thriller
- Studio: FilmArche
- Kata kunci: dystopia, bunker, trolley problem, short film, cuckoo, student film, chamber play
- Pengarah: Hannes Maar
- Pelakon: Lena Reinhold, Gundula Piepenbring, Falk Rockstroh, Maximilian Held, Felix von Manteuffel, Luis Heutling