Continuity mistake: The group come across an outpost only to find the person inside having been brutally killed and skinned by Indians. A shot from the door shows Will sitting on his horse hunched over, staring into the cabin in shock. When the camera cuts to a close-up of him, his body is now at a different angle, his arms are in a slightly different position, and the light is hitting his coat and hat from a different angle. (00:25:20)