The Investigation of Lucy Letby

The Investigation of Lucy Letby (2026) is a British documentary you can watch online on iFILM. Director Dominic Sivyer digs into the case of a former neonatal nurse now serving life behind bars for killing newborns in her care.

The film tracks the investigation step by step — from the quiet unease among hospital colleagues to a verdict that found Letby guilty of murdering seven infants and attempting to kill seven more. It leans on trial material instead of shock value, and it sits with the harder questions: how warning signs went unread for so long, and what the courtroom left unsettled. True crime for viewers who follow real cases closely. Stream The Investigation of Lucy Letby (2026) online on iFILM.