Liaison (2023)
A taut Franco-British spy thriller where two former lovers race to stop a devastating cyberattack while their complicated past threatens to unravel everything.
Liaison - Series Information
- Original Title: Liaison
- First Air Year: 2023
- Last Air Year: 2023
- Created by: Virginie Brac, Oliver Butcher
- Type: TV Series
- Genres: Drama, Action, Adventure
- Content Rating (US): TV-MA
- Number of Seasons: 1
- Number of Episodes: 6
- Status: Ended
- Original Language: French
- Spoken Languages: Arabic, English, French
- First Air Date: February 24, 2023 (United States - TV-MA), February 24, 2023 (Canada - 18+), February 24, 2023 (United Kingdom - 15), February 24, 2023 (Germany - 16), February 24, 2023 (France - 12), February 24, 2023 (India - A), February 24, 2023 (Australia - MA 15+), February 24, 2023 (Brazil - 16), February 24, 2023 (Mexico - B-15), February 24, 2023 (Italy - VM14), February 24, 2023 (Spain - 16), February 24, 2023 (South Korea - 15)
- Networks: Apple TV
- Alternative Titles: 特殊同盟 (HK), 特殊同盟 (CN)
- Production Companies: Ringside Studios, Léonis Productions
- Production Countries: France, United Kingdom
Liaison - Plot
Two agents—and former lovers—must work together to combat international cyberattacks threatening the UK while also confronting the buried secrets of their destructive relationship.
Liaison - Trailer
Watch the official trailer and see the tension unfold between two agents with a dangerous past.
Stop at nothing to save everything.
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Liaison - Cast & Crew
Creator(s)
- Virginie Brac
- Oliver Butcher
Main Cast
- Eva Green
- Vincent Cassel
- Peter Mullan
- Gérard Lanvin
- Daniel Francis
- Stanislas Merhar
- Irène Jacob
- Laëtitia Eïdo
- Ériq Ebouaney
- Bukky Bakray
Writers
- Virginie Brac
- Oliver Butcher
Executive Producers
- Sarada McDermott
- Edward Barlow
- Gub Neal
- Jean-Benoît Gillig
- Vincent Cassel
Liaison - FAQs
Where can you stream Liaison online?
Liaison is available to stream exclusively on Apple TV+. It can also be accessed through the Apple TV Amazon Channel for subscribers. Both options offer the full six-episode first season as part of a flat-rate subscription, with no additional purchase required.
Is Liaison based on a true story?
Liaison is a work of fiction, not based on any specific true story. However, its storylines around cyber terrorism, infrastructure hacking, and intelligence agency rivalries draw heavily from real-world geopolitical tensions and documented cybersecurity threats facing European governments in recent years.
Who are the main actors in Liaison?
The series stars Eva Green and Vincent Cassel as the two lead agents and former lovers at the heart of the story. The supporting cast includes Peter Mullan, Gérard Lanvin, Irène Jacob, Laëtitia Eïdo, Stanislas Merhar, Ériq Ebouaney, Daniel Francis, and Bukky Bakray.
Did Eva Green and Vincent Cassel have chemistry in Liaison?
Their pairing was widely considered one of the series' strongest assets. Green and Cassel bring a charged, complicated dynamic to their roles as estranged former lovers forced back together under extreme pressure, lending the show a smoldering tension that elevates its espionage thriller framework considerably.
How many episodes does Liaison have?
Liaison consists of six episodes, all released on Apple TV+. The series was conceived as a self-contained miniseries, with its single season telling a complete story from start to finish. Each episode runs approximately 45 to 55 minutes, making it an easy binge-watch over a weekend.
Is Liaison worth watching for thriller fans?
For fans of sleek European spy thrillers, Liaison delivers solid entertainment. The Franco-British co-production blends cyber-espionage intrigue with a charged romantic subplot, and the star power of Eva Green and Vincent Cassel keeps things compelling. It works best as a breezy, stylish miniseries rather than a prestige drama.
What is Liaison about?
Liaison follows two intelligence agents — a British official and a French operative — who were once romantically involved and must reunite to stop a wave of devastating cyberattacks targeting UK infrastructure. As they race to neutralize the threat, long-buried secrets from their turbulent past resurface, complicating everything.
What shows are similar to Liaison?
If Liaison hit the spot, try The Veil (2024) or The Capture (2019) for more European spy intrigue. The Night Agent (2023) and Treason (2022) offer similar high-stakes government thriller energy, while Rabbit Hole (2023) and Zero Day (2025) explore comparable cyber-conspiracy territory with gripping results.
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