Playback is currently unavailable for S3 E1 · Borders. Episode details remain available below.
Siren
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.
- Created by:
- Dean White, Eric Wald, Nick Copus
- Cast:
- Eline Powell, Alex Roe, Fola Evans-Akingbola, Ian Verdun
- Language:
- English
- Country:
- United States of America
- Network:
- Freeform
Episode guide
Seasons
Season 3
Episodes
E01
Episode 1
★ 5.5Borders
2020-04-02 · 42mAs an old friend visits Helen, a new mermaid arrives leaving Ryn questioning their motives. Maddie learns the truth behind Ian’s death, as Ben fights for his mother’s treatments. While Xander is inspired to take on more responsibility.
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E02
Episode 2
★ 8.5Revelations
2020-04-02 · 42mWhen another mysterious death is uncovered in Bristol Cove, Ryn suspects Tia. Maddie befriends a new acquaintance in Seattle. Helen warns the hybrids of trouble. Xander begins training and Ted revisits the past.
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E03
Episode 3
★ 7.0Survivor
2020-04-09 · 42mRyn seeks help only to learn the secret existence of her unborn child. Ben sets out on a dangerous path to help his mom, while Xander tries to establish himself in his new career. Helen consults with Eliza to help contact Sarge.
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E04
Episode 4
★ 7.0Life and Death
2020-04-16 · 42mBen and Maddie help Ryn guide her surrogate though a life-threatening delivery. Helen and Xander deliver a hybrid corpse to Beth at The Ranch. Xander faces danger on the high seas during a ride-along with the Bristol Cove water patrol.
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E05
Episode 5
★ 9.0Mommy and Me
2020-04-23 · 42mRyn returns to land to explore human motherhood. Maddie and Robb come across a gruesome discovery. Ben experiences mysterious side effects and Ted confronts Helen.
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E06
Episode 6
★ 9.0The Island
2020-04-30 · 42mRyn discovers a refuge of injured mermaids that escaped Tia’s violent takeover. Ben and Xander get caught in a battle with Tia’s troops. Maddie feeds Robb half-truths to secure his discretion. Ted explores his family lineage.
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E07
Episode 7
★ 8.0Northern Exposure
2020-05-07 · 42mRyn, Ben, Maddie must recruit new allies in the fight against Tia. Helen seeks answers when she’s haunted by Donna’s spirit. Tia obtains dangerous weapons she plans to use in her fight. Xander struggles to make amends with Annie.
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E08
Episode 8
★ 9.0‘Til Death Do Us Part
2020-05-14 · 42mRyn, Ben and Maddie must protect Bristol Cove from Tia’s army. Meanwhile, Ben’s injections are producing unexpected results, which alarms both him and the others. Xander juggles best man duties at Calvin’s wedding while also helping Helen.
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E09
Episode 9
★ 6.0A Voice in the Dark
2020-05-21 · 42mTia unleashes a deadly attack on Bristol Cove. Ryn, Ben and Maddie race against time to find a cure for Xander’s mysterious illness, while anticipating Tia’s next move. Baby Hope returns to land to reconnect with Ryn.
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E10
Episode 10
★ 8.0The Toll of the Sea
2020-05-28 · 42mIn 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.
Watch progress · Not trackedCast
Eline Powell
Ryn
Alex Roe
Ben Pownall
Fola Evans-Akingbola
Maddie Bishop
Ian Verdun
Xander McClure
Rena Owen
Helen Hubbell