Where can I watch “Siren” Season 3 Episode 8 online?

This page provides episode info and a legal-only guide. It does not host streams or downloads. Check official platforms and licensed services for availability in your region (US first).

Do I need to watch earlier episodes before “Le serment des amants”?

Watching earlier episodes in season 3 helps you follow the plot and character arcs leading into this episode.

Watch Siren Season 3 Episode 8 Online

“Le serment des amants” — Watch "Siren" Season 3 Episode 8 online in HD for free. Check streaming providers, cast, and episode details.

May 14, 2020 Season 3 Episode 8 42 min TV-PG

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Siren Season 3

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Where can I watch "Le serment des amants" online?

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Season 3 Episode 8 — Aired on May 14, 2020 • runs about 42 minutes.

Notable cast/guest names in this episode include Eline Powell, Alex Roe, Fola Evans-Akingbola, Ian Verdun.

This page includes 2 official still(s) (when available) plus legal availability links.

Looking for “watch Siren Season 3 Episode 8 online”? This is a legal-only guide with synopsis, stills, and navigation for this season.

Synopsis

Ryn, Ben et Maddie doivent protéger Bristol Cove de l'armée de Tia. Les injections de Ben produisent des effets inquiétants. Xander jongle entre ses devoirs de témoin au mariage de Calvin et l'aide qu'il apporte à Helen.