1. Episode 1

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. 5 April 2012. 59 min

Nature series documenting the return of one very special wolf pack to the snowy peaks of Washington's Cascade Mountains - the first to return to the American Northwest in 70 years.

2. Episode 2

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. 6 April 2012. 59 min

After spending four weeks camping out in the bitterly cold Cascade Mountains, the team of wolf experts discover that most of the pack have been killed by locals.