Where can I watch “The Strain” Season 4 Episode 1 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 partenariat”?

Watching earlier episodes in season 4 helps you follow the plot and character arcs leading into this episode.

Watch The Strain Season 4 Episode 1 Online

“Le partenariat” — Watch "The Strain" Season 4 Episode 1 online in HD for free. Check streaming providers, cast, and episode details.

Jul 16, 2017 Season 4 Episode 1 44 min TV-MA

7.3 ★ ★ ★ ★ ★

18 votes

The Strain Season 4

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Where can I watch "Le partenariat" online?

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Season 4 Episode 1 — Aired on Jul 16, 2017 • runs about 44 minutes.

Directed by J. Miles Dale.

Notable cast/guest names in this episode include Corey Stoll, Kevin Durand, Miguel Gómez, David Bradley.

This page includes 4 official still(s) (when available) plus legal availability links.

Looking for “watch The Strain Season 4 Episode 1 online”? This is a legal-only guide with synopsis, stills, and navigation for this season.

Synopsis

Les Strigoï ont pris le pouvoir, à l'issue d'une apocalypse nucléaire qui a plongé le monde dans les ténèbres. L'humanité, asservie, est sous le contrôle du Maître. Une petite poche de résistance s'organise. Eph, hanté par les actes de son fils, abandonne New York pour se rendre à Philadephie. Fet et Quinlan se mettent en quête d'une nouvelle arme pour éradiquer les vampires...