A mother and her teenage daughter have died after their car collided with a Holden Commodore while exiting a school car park in Cranbourne East on 9 August.
It is understood the pair where leaving a parent teachers’ conference at a Lighthouse Christian College when their Toyota sedan collided with a silver Holden Commodore travelling south along the South Gippsland Highway about 7.20pm.
Both of the occupants in the Toyota, a woman in her 40s and a teenage girl, died at the scene.
The driver of the Holden, believed to be in his 20s, was taken to hospital suffering serious injuries.
Detectives from the Major Collision Investigation Unit are investigating if speed or alcohol were factors in the crash.
Investigators have been told the Commodore was seen overtaking a number of vehicles on the South Gippsland Highway before the crash.
Anyone who saw the Commodore before the crash is urged to contact Crime Stoppers on 1800 333 000 or visit www.crimestoppersvic.com.au.
