Police on Vancouver Island say they're looking for more people involved in the deaths of three people and the shooting injury of a man in a remote area near Qualicum Beach.
The body of a man was found by a person riding a motorcycle along a forest service road on Sunday.
Police later found a burned-out travel trailer with the bodies of two other adults inside and then a man was found shot but alive in a separate trailer and is recovering in hospital.
Police say the deaths were targeted and they don't believe the general public is at risk, although they wouldn't speculate on a motive.
Leanne Salter, regional district representative for the area, says the bodies were found in a well-known area for off-road motorcycling, while others have been living there in recreational vehicles.
She says the deaths are shocking and concerning and she feels for the families of those who have died.