Detectives investigating a deliberately lit fire at a unit in Caringbah last year have released CCTV images of three people who may be able to assist with inquiries.
Police were called to reports of a fire at the complex on Sunnyside Avenue about 3.20am on Monday, December 18, 2017.
A 47-year-old woman inside the home at the time was evacuated by Fire & Rescue NSW officers uninjured.
Detectives from Sutherland Police Area Command formed Strike Force Waterbury to investigate the incident.
They have now released CCTV of three people who may be able to assist with inquiries.
Anyone with information is urged to contact Sutherland Shire Police Area Command or Crime Stoppers on 1800 333 000.