Ocean Giants Episode guide

  1. Voices of the Sea

    3/3 Documentary taking a look at whales and dolphins, nature's supreme vocalists.

    First broadcast: 28 Aug 2011

    Image for Voices of the Sea Not currently available on BBC iPlayer

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    From: iTunes

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  2. Deep Thinkers

    2/3 Documentary exploring how similar the minds of whales and dolphins are to our own.

    First broadcast: 21 Aug 2011

    Image for Deep Thinkers Not currently available on BBC iPlayer

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    From: iTunes

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  3. Giant Lives

    1/3 Exploring the largest animals that have ever lived on our planet- the great whales.

    First broadcast: 14 Aug 2011

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    On: Video download

    From: iTunes

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