Siren - Season 3

E1: Borders

As an old friend visits Helen, a new mermaid arrives leaving Ryn questioning their motives. Maddie l

E2: Revelations

When another mysterious death is uncovered in Bristol Cove, Ryn suspects Tia. Maddie befriends a new

E3: Survivor

Ryn seeks help only to learn the secret existence of her unborn child. Ben sets out on a dangerous p

E4: Life and Death

Ben and Maddie help Ryn guide her surrogate though a life-threatening delivery. Helen and Xander del

E5: Mommy and Me

Ryn returns to land to explore human motherhood. Maddie and Robb come across a gruesome discovery. B

E6: The Island

Ryn discovers a refuge of injured mermaids that escaped Tia’s violent takeover. Ben and Xander get c

E7: Northern Exposure

Ryn, Ben, Maddie must recruit new allies in the fight against Tia. Helen seeks answers when she’s ha

E8: ‘Til Death Do Us Part

Ryn, Ben and Maddie must protect Bristol Cove from Tia’s army. Meanwhile, Ben’s injections are produ

E9: A Voice in the Dark

Tia unleashes a deadly attack on Bristol Cove. Ryn, Ben and Maddie race against time to find a cure

E10: The Toll of the Sea

In an effort to save Hope, Ryn and Ben confront Tia in an undersea battle between the mermaid tribes