The War Between the Land and the Sea
External Rating99%
202547 minEnded

The War Between the Land and the Sea

Network:BBC iPlayer

Previous Episode

S01E05 - "The End of the War"

Aired on Dec 21, 2025, 9:00 PM

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Show Ended

Description

When a fearsome and ancient species emerges from the ocean, dramatically revealing themselves to humanity, an international crisis is triggered. With the entire population at risk, UNIT step into action as the land and sea wage war.

Details

Status
Ended
Language
English
Runtime
47 min
Premiered
December 7, 2025
Ended
December 21, 2025
Schedule
Sunday at 12:00 AM

External Links

Episodes (1 Season · 5 Episodes)

Homo Aqua

Barclay's ordinary life becomes a world of terror when an ancient species rises from the sea. As UNIT fights for control, the summit on the Thames reveals terrifying secrets.

Dec 7, 2025

44 min

Plastic Apocalypse

Barclay becomes humanity's ambassador when the mysterious Salt emerges from the Tank. But his family's life is torn apart when Salt wreaks revenge upon all mankind.

Dec 7, 2025

47 min

The Deep

Barclay makes a terrifying descent into the world of Homo Aqua. Back on the land, Kate stands alone as Downing Street conspires with the army to change the course of the war.

Dec 14, 2025

44 min

The Witch of the Waterfall

Barclay and Salt go on the run in a war-torn London as UNIT reels from disaster. But when Tide threatens the land and Gunsberg advances his plans, the Severance schemes demand blood.

Dec 14, 2025

45 min

The End of the War

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?

Dec 21, 2025

54 min

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