The Undeclared War

"The battle line is online"

2 Seasons

Series 1

6 Episodes

2022

Series 2

6 Episodes

2026

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Ratings & Reviews

6.3/10

103 votes

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Where to Watch The Undeclared War

Available in 47 countries

Country	Stream	Free	Rent	Buy
United States of America	Peacock Premium, Peacock Premium Plus	—	—	—
United Kingdom	Sky Go	Channel 4	—	—
Canada18+	StackTV Amazon Channel	Global TV	—	—
Australia	Stan	—	—	—
India	JioHotstar	—	—	—

Showing top 5 regions • Search to find more

Frequently Asked QuestionsCommon questions about The Undeclared War

The Undeclared War is available for streaming in 47+ countries.

Cast

Hannah Khalique-Brown

Saara Parvan

Simon Pegg

Danny Patrick

Maisie Richardson-Sellers

Kathy Freeman

Adrian Lester

PM Andrew Makinde

Sian Brooke

Barbara Patrick

Tags & Keywords

espionagepoliticscovert operationbritish spycomputer hackerabsurdclichéembarrassed

External Links

IMDb Official Website Wikidata

Created By

Peter Kosminsky

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Frequently Asked QuestionsCommon questions about The Undeclared War

Cast

Tags & Keywords

External Links

Created By

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