Police investigating the brutal murder of a much loved Tirau grandmother say the 58-year-old was seriously assaulted before her house was deliberate set on fire.
A person seen on CCTV footage walking on the main street in Tirau is now being sought by police in connection with Roma Joseph's violent death.
She died in a fire at her Little St, Tirau, home between 3am and 3.30am on Monday May 1, 2017.
Police believe Roma was seriously assaulted before the fire was lit at the address.
The case featured on Police Ten 7 tonight, when detectives released details of footage from the Caltex Tirau service station of a person seen walking north on State Highway 1 about 3.18am.