CS of a policeman driving patrol car in streets of Town of Vaudreuil. MS of the road seen through windshield window with firearm in evidence in foreground. Medium ESTABLISHING SHOT of vehicular traffic with a "Sûreté du Québec" patrol car passing twice in front of camera. MS of police car coming toward camera with lights flashing, of car stopping in front of a store with policeman walking to it, verifying locked door, another policeman checking around building, policemen walking back to car and leaving. Same sequence with only one policeman, walking out of car. MS of a policeman walking out of Ontario Provincial Police station in Morrisburgh, Ontario, entering patrol car and leaving. MS of parking lot by a river with O.P.P. patrol car arriving, checking around and leaving. CSs of policeman driving car in parking lot and in streets. MS of countryside seen through front windshield window. MC FOLLOW SHOT of the policeman walking to an old house, trying to open the door, checking around the house, and in shrubs, going back to his car. LAMS of him searching something in shrubs. MS of police car on country road. MS of O.P.P. patrol car turning corner of a street and parking, of policeman walking from door of one store to another one to check if they are locked. Various shots of policement (O.P.P.) at a shooting practice outside, including shots of the targets and of men putting bullets into handgun, of men shooting with shotguns.