Thirty-six-year-old Clyde Marshall and 27-year-old Sabrina Chouart are wanted for first degree murder.
Unconfirmed sightings of the suspects were reported to police on Monday.
Marshall is described as six-feet tall, thin build, short brown hair with blue eyes. He also has a tattoo on the right side of his neck and arm.
Chourart is described as five-foot-seven, thin build with dyed black hair.
Residents are being asked not to approach the suspects.
Any one with information about their whereabouts is asked to call police.