The War Between the Land and the Sea Miniseries

The War Between the Land and the Sea Miniseries

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.

07 December 2025

Episodes

Homo Aqua

1. 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.

07 December 2025

Plastic Apocalypse

2. 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.

07 December 2025

The Deep

3. 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.

14 December 2025

The Witch of the Waterfall

4. 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.

14 December 2025

The End of the War

5. 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?

21 December 2025

Cast