Arctig Gwyllt Iolo Williams is a Nature programme.

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Arctig Gwyllt Iolo Williams

Iolo Williams examines how the frozen seas of winter make hunting extremely difficult for Sweden's sea eagle, and how summer and the melting ice brings hunger for polar bears. Plus, he looks at the wolverine and the lynx as they struggle to survive against the odds.

Genre: Nature

Running Time: 65 minutes (approx)

When is Arctig Gwyllt Iolo Williams next on TV?

It's next showing on S4C April 28th, 10:30am and on S4C May 5th, 12:30pm. See more...

Main Cast

Iolo Williams