Serial Killer's Widow on Trial for Involvement in Three Murders

Joanna Parrish's father delivers emotional testimony as Monique Olivier faces charges for her role in the killings.

Monique Olivier, the ex-wife of French serial killer Michel Fourniret, is currently on trial for her involvement in the murders of British student Joanna Parrish, Marie-Angèle Domèce, and nine-year-old Estelle Mouzin.
Joanna Parrish's father, Roger Parrish, gave an emotional testimony in court, describing the devastating impact of his daughter's murder on their family.
Michel Fourniret, who was convicted of killing seven women, was charged with the three additional murders in 2018 but died before he could be brought to trial.
Monique Olivier admitted to being involved in the killings of Joanna Parrish and Marie-Angèle Domèce between 2004 and 2008 but later retracted her statement.
The trial continues amid criticism of the French justice system for its handling of the case.