More than tree months after a crash which claimed the lives of two people, police are still appealing for help finding a possible witness.
The two-car crash happened around 8.35am on the Waimate Highway at Glenavy in South Canterbury on Tuesday December 26, 2017.
Horton James Hill, 80, of Christchurch and 31-year-old Matthew James Gilchrist of Oamaru died at the scene of the crash between Carrolls and Stangers Rds.
Police said they had received information from another witness that a female driver of a red car was also at the crash scene, but left before emergency services arrived.
This unknown witness is described as Caucasian, in her mid-50s with shoulder-length dark hair. She was driving a small red Toyota-style car.
