Police in Petaluma are investigating a possible murder-suicide that occurred Thursday.
Officers with the Petaluma Police Department responded Thursday at 9:53 a.m. to the 1600 block of Shenandoah Court after a distraught woman reported discovering both her parents were deceased in their home.
Responding officers located a man and a woman deceased in the residence.
Police said both the man and the woman appeared to have suffered gunshot wounds.
A firearm was located at the residence.
Detectives with the police department responded to the scene and assumed control of the investigation.
Anyone with information on this incident is asked to contact the Petaluma Police Department at (707) 778-4325