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The coastal town of Bristol Cove is known for its legend of once being home to mermaids. When the arrival of a mysterious girl proves this folklore all too true, the battle between man and sea takes a very vicious turn as these predatory beings return to reclaim their right to the ocean.
Last Episode Aired
2020-05-28
S3E10 — The Toll of the Sea
In an effort to save Hope, Ryn and Ben confront Tia in an undersea battle between the mermaid tribes. Maddie and Robb work to find a cure for Xander, while Helen and the hybrids help restore order. Ted struggles to accept Ben’s reality. Season finale.
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Billed Cast
Eline Powell
Ryn
Alex Roe
Ben Pownall
Fola Evans-Akingbola
Maddie Bishop
Ian Verdun
Xander McClure
Rena Owen
Helen Hubbell
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