National Geographic- Iceland River Challenge
- ປີ: 1984
- ປະເທດ:
- ປະເພດ: Documentary
- ສະຕູດິໂອ: Les Films de l'Astrophore, World Wide Pictures (WWP)
- ຄຳ ສຳ ຄັນ: extreme sports, iceland, nature, nature documentary
- ຜູ້ ອຳ ນວຍການ: Paul Vander-Molen, Bruno Casa
- ຫລໍ່: Gene Galusha
