Charges have now been laid in the case of a Calgary quadruple homicide that saw police looking for suspects and evidence around Moose Jaw.

Police had suggested the two murder suspects may have traveled through the city and tried to ditch or destroy evidence near a local airport.

In fact, police are still asking local residents to watch for any burned out areas with clothing or bags.

Back in July, three bodies were found in a burned out car in Calgary while a fourth was found in a rural area a day later.

Two suspects were arrested but have now been formally charged. Diana Liao and Tewodros Kebede are to appear in court next month.