L'appel du glacier
- Tahun: 1970
- Negara:
- Aliran: Dokumenter
- Studio: Teenergy Productions
- Kata kunci: switzerland, climate change, ice melting, nature documentary, environmental documentary, climate action
- Direktur:
- Pemeran: Martine Rebetez, Bertrand Gentizon, Gabriel Murisier, Vanessa Lakhdar
