Poisonous Liaisons

TV Show. Scorned lovers, bitter family members and conniving coworkers. Follow the stories and the science behind some of history's most calculated poisonings.

Age Rating

• 12

Where can you watch Poisonous Liaisons?

Available on Netflix in the United Kingdom

Netflix UK Available since: March 11, 2025 Seasons: S1(13) Audio: English [Original] Subtitles: English Not available in your region? Unblock international Netflix and watch this title now »

Available on Netflix in other countries

Unavailable on Netflix in other countries

Is Poisonous Liaisons on Netflix UK?

Yes, Poisonous Liaisons is available to stream on Netflix UK. It was added to the streaming service on March 11, 2025.

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Age Rating

'Poisonous Liaisons' is rated suitable for children aged 12 and over. It may contain mild violence, brief sequences containing strong language, or themes that require a bit more maturity.