The first episode of the series explores the murder of 20-year-old hairdresser Hollie Gazzard, who was stabbed 14 times in broad daylight in front of colleagues and clients at the salon where she worked on 18 February 2014. The perpetrator was Hollie’s ex-boyfriend, 22-year-old Asher Maslin, who had subjected Hollie to domestic abuse since the previous year. Hollie tragically died two hours after the attack due to extreme blood loss. In July 2014, Maslin was jailed for life and ordered to serve a minimum of 24 years in prison. The episode marks the year anniversary of Hollie’s murder.