Poisonous Liaisons
13 x 60 minutes for Blue Ant International (2026)
Poisoning is one of the most insidious tools in murder, used by the desperate, the jealous, and the revengeful when physical violence cannot be contemplated. Silent, insidious, stealthy, deadly, and hard to detect, poisons are easy to acquire, easy to administer, and difficult to prove.
True crime series Poisonous Liaisons examines the methods and the mindset of poisoning perpetrators and their calculated appetite for killing. Through interviews with police, prosecutors, criminal experts, toxicologists and psychiatrists, Poisonous Liaisons dissects the tactics behind some of the world’s most notorious poisoning murders, exposing how these substances work and the devastating, immediate and lasting impact they leave on their victims.​