Segments 9, 10 and 11 of the extraordinary BBC 11-part nature series. 40 camera teams were shooting at over 200 different locations all over the world for more than 5 years to get the pictures seen in the series. Each segment is followed by a sequence investigating the techniques and challenges of wildlife photography within that segment. Bajíos: Donde la tierra y el mar chocan, las fuerzas de la naturaleza organizan oportunidades para dar origen...

Rainbow Fish's devoted Mommy offers reassurances to him when he cannot fall asleep that she will always protect him from the perils of the sea such as an octopus's ink cloud, a hungry shark, and a jellyfish's sting.

When a young clown fish, Nemo, is captured and put into a fish tank, his father and his new friend, Dory, set out to rescue him and bring him home. While his father is looking for him, Nemo is planning a scheme to escape and return to the sea.