Watch The War Between the Land and the Sea Season 1 Episode 5 Online
“The End of the War” — Watch "The War Between the Land and the Sea" Season 1 Episode 5 online in HD for free. Check streaming providers, cast, and episode details.
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Season 1 Episode 5 — Aired on Dec 21, 2025 • runs about 54 minutes.
Directed by Dylan Holmes Williams.
Written by Russell T Davies.
Notable cast/guest names in this episode include Russell Tovey, Gugu Mbatha-Raw, Jemma Redgrave, Ruth Madeley.
This page includes 1 official still(s) (when available) plus legal availability links.
Looking for “watch The War Between the Land and the Sea Season 1 Episode 5 online”? This is a legal-only guide with synopsis, stills, and navigation for this season.
Synopsis
Barclay stands alone, Salt is lost, UNIT is powerless, and the oceans rise as the war reaches its climax. While traitors conspire, can Barclay find Salt before it's too late?
Stills
Cast
as Barclay Pierre-Dupont
as Salt
as Kate Lethbridge-Stewart
as Shirley Bingham
Episodes – Season 1
Trailer / clip
There�s no trailer available for this series right now.
