Quick Summary
Detectives are on the trail of a killer who has been murdering hospital patients by slipping cyanide into their pain medication. Their investigation forces them to act swiftly before the toxin claims additional lives. The story features Vincent D'Onofrio and Kathryn Erbe.
About This Program ✦
Poison is a programme presented as a single episode, positioned within the crime genre. It follows the conventions of a detective story, delivering a concise narrative that centres on a lethal mystery. The title hints at the method behind the crimes, setting the tone for a tightly plotted investigation that unfolds over the course of the episode. The core of the story sees two detectives on the trail of a murderer who has been targeting patients in a hospital. The killer’s modus operandi involves contaminating prescribed pain medication with cyanide, turning a routine treatment into a deadly weapon. As the investigators piece together the pattern of deaths, they must uncover how the toxin is being introduced and who is behind the systematic sabotage of the patients’ care. The episode features Vincent D'Onofrio and Kathryn Erbe in the leading roles, portraying the detectives driving the inquiry forward. Their performances anchor the narrative, providing the audience with a clear view of the relentless pursuit of the perpetrator. By focusing on the grim reality of the poisoned medication, the programme delivers a stark look at the dangers lurking within a seemingly safe medical environment. Throughout the episode, the tension builds as clues are uncovered and the race against time intensifies, highlighting the urgent need to stop the poison before more lives are lost.
Law & Order: Criminal Intent broadcasts on Sky Witness +1 at 5:00pm, Friday, 30 January 2026. (Subtitles)


