The Undeclared War - Season 2

2026

Drama, Sci-fi

TV Season

Season 2 - In 2024, a leading team of analysts buried in the heart of GCHQ secretly works to ward off a foreign cyber-attack on the country's electoral system. (imdb)

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Drama, Sci-fi, Suspense/Thriller

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The Undeclared War - Season 2

2026

Drama, Sci-fi

TV Season

Your probable score

Ratings & Reviews Episodes (6) Cast Collections Similar Stats Trailer

Ratings & Reviews

Compact view

Episode #2.1 (2026) - S2E1

Danny navigates the aftermath of a devastating Russian cyber-attack when an unexpected danger surfaces, forcing him to confront multiple crises simultaneously. (imdb)

Episode #2.2 (2026) - S2E2

Vadim knows he needs to break free from captivity in Shenzhen. At GCHQ, Danny and Roz argue about China. Has Charlie found the mole? (imdb)

Episode #2.3 (2026) - S2E3

Barbara faces an impossible choice when her charming ex-boyfriend, Nicky Chan, returns to her life. (imdb)

Episode #2.4 (2026) - S2E4

Danny grows worried about Barbara's unstable behavior while malware wreaks havoc on British government systems, compelling Danny and Roz to collaborate. (imdb)

Episode #2.5 (2026) - S2E5

Barbara faces Charlie's scrutiny after a tragedy at GCHQ. Danny, Saara, and Roz try to help Vadim escape, while Danny uncovers a shocking revelation. (imdb)