

Worried about her sister's too-close relationship with her billionaire boss, a scrappy everywoman seeks answers at a lavish seaside estate.
TV-MA • Drama, Comedy • Series • 2025 • 1 season
Starring: Julianne Moore, Meghann Fahy, Milly Alcock
Created by: Molly Smith Metzler

S1 E1 - Exile
Furious that her sister Simone won't return her calls, Devon heads to an island enclave to find her — and into the clutches of her controlling boss.
May 22, 2025 • 58m

S1 E2 - Talons
Stymied by Michaela, Devon makes a bold move to remain in Simone's orbit. Simone and Michaela's bond is tested as secrets begin to surface.
May 22, 2025 • 56m

S1 E3 - Monster
Devon gains deeper insight into Michaela's unique magnetism. With Ethan out of reach, Simone finds herself on Peter's trail instead.
May 22, 2025 • 55m

S1 E4 - Persephone
The chaos Devon left behind in Buffalo catches up with her. Simone must decide her own future. Michaela investigates Peter's phone.
May 22, 2025 • 53m

S1 E5 - Siren Song
As the gala kicks off, the conflict between Michaela and Simone comes to a head. Peter has a realization. Devon considers her options.
May 22, 2025 • 1h 4m
Sirens
Worried about her sister's too-close relationship with her billionaire boss, a scrappy everywoman seeks answers at a lavish seaside estate.
TV-MA • Drama, Comedy • TV Series • 2025