L'appel du glacier
- Godina: 1970
- Country:
- Žanr: Documentary
- Studio: Teenergy Productions
- Ključna riječ: switzerland, climate change, ice melting, nature documentary, environmental documentary, climate action
- Direktor:
- Uloge: Martine Rebetez, Bertrand Gentizon, Gabriel Murisier, Vanessa Lakhdar
