S1·E1 Homo Aqua
Core
Aired December 7, 2025 44 min ★ 6.3/10 · 54 TMDB votes
Synopsis
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.
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Director & writers
Russell T DaviesWriterDylan Holmes WilliamsDirector
Guest stars
Rodo GenerAgustin Henry NottCorporal Pip Morgan Fia HadeedPrivate Bushra Abdallah Catherine GartonPrivate Jane Hart Delroy BrownJackson St Lewis Leo AnthonyRoger Trevithick Colin McFarlaneGeneral Austin Pierce Francesca CorneySergeant Hana Chakri Hannah DonaldsonCaptain Louise Mackie Waleed HammadColonel Tariq Hashim Mei NacMin Tso George RobinsonSteve Chesney Jennifer JonesBBC Newsreader Edward WuChinese Newsreader Lachele CarlTrinity Wells Stewart AlexanderGeneral Oscar Gunsberg
Frequently Asked Questions
When did Season 1 Episode 1 of The War Between the Land and the Sea air?
Season 1, Episode 1 ('Homo Aqua') originally aired on December 7, 2025.
How long is Season 1 Episode 1 ('Homo Aqua')?
The runtime for this episode is approximately 44 minutes.
What happens in The War Between the Land and the Sea Season 1 Episode 1?
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....