Secrets of the Aquarium

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  E1

  Moving a Shark Is an Adrenaline Rush

  Marcus, the new curator, attempts a high-risk move for a problem shark to the top of the aquarium. Andrew builds a cave for a reclusive lobster, and star attraction Friday the turtle suffers a nasty bite from a mystery tankmate.

  2023-11-14 · 58m
  Mark watched
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  E2

  It’s Amazing He Didn’t Drop that Ray

  Catching rays is a challenge with a sting in the tail. Xav has to find a way to keep Friday the Turtle out of trouble. Freyja gives some care home residents a moving close encounter with sharks.

  2023-11-21 · 58m
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  E3

  Do You Have Room for a Turtle?

  Marcus and Emma head to the Maldives on a rescue mission for an injured turtle. Back in Plymouth, Ian trains Zeus the zebra shark using a toy boat, and Andrew collects fresh seaweed for Larry the lobster.

  2023-11-28 · 58m
  Mark watched
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  E4

  If It Goes Wrong, I’ll Blame Him

  Ian has to carry out repairs ten metres underwater in the deepest tank in Britain, and there’s a surprise for volunteer Jill, the aquarium's 86-year-old 'ray whisperer'.

  2023-12-05 · 58m
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  E5

  OMG These Animals Are So Smart

  Marcus installs a shark cage to allow visitors a close encounter, and a new octopus arrives from Portugal. Amelia has problems that threaten an ambitious project to replant the seagrass meadows.

  2023-12-12 · 58m
  Mark watched
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  E6

  Florence the Shark Is Looking Round

  There’s a surprise visit from the Princess of Wales, concern for a recent arrival, and a pregnancy test for Florence the shark.

  2023-12-19 · 58m
  Mark watched

Top cast

Joanna Scanlan

Narrator