Die innere Sicherheit
- taona: 2001
- Firenena: Germany
- Genre: Drama
- Studio: Schramm Film, HR, ARTE, Algarve Filmes
- Keyword: puberty, surfer, unsociability, becoming an adult, parent child relationship, germany, underground, portugal, home
- tale: Christian Petzold
- Cast: Julia Hummer, Barbara Auer, Richy Müller, Bilge Bingul, Rogério Jacques, Maria João