The Undeclared War
As of April 28, 2026, The Undeclared War is a series that has completed production. Four production companies are attached, including Amy Hubbard Casting, Playground Entertainment (US) and Playground Entertainment (UK). Attached are director Peter Kosminsky; producers Sophie Gardiner, Beth Willis and 1 other; and line producer Charles Bates. It was scheduled to start shooting in London, England and Wales in March 2021. Production List last updated this listing on April 28, 2026.
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Project Summary
Focusing on the undeclared cyber confrontation between the key state players in a present day Cold War.
Production Contacts— Members Only
The production office and crew contacts for The Undeclared War are on file at Production List, last updated April 28, 2026, and are available to members. Membership is $29.95 for the first month.
Cast & Crew
Production
| Producer | Sophie Gardiner |
| Producer | Beth Willis |
| Producer | Colin Callender |
| Line Producer | Charles Bates |
Directing
| Director | Peter Kosminsky |
Writing
| Writer | Peter Kosminsky |
Camera & Lighting
| Cinematographer | Gavin Finney |
Contact details for each person listed are on file and available to members.
Member Discussion
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Working on The Undeclared War
The Undeclared War has finished principal photography. How productions hire crew · Working as an extra · Reaching the production office
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Source: Production List, published by the Film & Television Industry Alliance. Cite this page as https://www.productionlist.com/production/the-undeclared-war (last updated Apr 28, 2026).