Episode guide

Ocean Giants

Series 1

Ocean Giants

  • Giant Lives

    Three-part series offering a unique insight into the magical world of whales and dolphins. Explore the intimate secrets of the great whales in this first episode.

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  • Deep Thinkers

    Professor Denise Herzing continues her study of intelligence in whales and dolphins. Follow her attempts to find out how close their minds are to those of humans.

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    Not scheduled
  • Voices of the Sea

    Getting up close and personal with whales and dolphins. Hear these mammals' amazing vocal abilities, from whistles and chirps to deafening clicks.

    Not scheduled
    Not scheduled