There is one scene where the camera is on the shore, looking out over the lake. if you watch way in the distance you can see a motor boat going by.....oops. That was the only historic inaccuracy i noticed. Also the credits say it was filmed in Winnipeg. It was actually filmed near the small town of Seymourville, 200 km's north east of Winnipeg on the shore of lake Winnipeg. Many of the actors credited with the smaller parts are locals that were recruited to star in the film. they built a native settlement on a beach near the town, and all the scenes in and around the village were filmed there.. I'm not sure where the other scenes at the trading post and the fort were filmed