Dessine - moi une hirondelle
Documentário
Elenco principal
- Pierre GoeldlinBiologist
- Stéphane CottetArchitect
- Roger HartmannDirector of the fondation Claire Magnin
- Georges GillièronEcologist
- Sylvia Capuanaresident
- Harald KammerFormer Director Béard
- Claude PaillexFormer Chief of fire services of Clarens
- Marylise PaillexClaude Paillex's Wife