1 Tymor
6 Pennod
Supernatural: Unseen Power of Animals - Season 1 Episode 2
Looks at the powers of endurance in many species of animals and birds and those that can survive extremes of temperature and atmosphere.
- Blwyddyn: 1999
- Gwlad:
- Genre: Documentary
- Stiwdio:
- Allweddair:
- Cyfarwyddwr:
- Cast:
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