Jeepers, Creepers - The Light at the End of the Tunnel
When the kids are at the tunnel looking down it, why did they need a flashlight when the boy was up above ground, yet after he fell in, his sister could see down the tunnel without one? And why is it that when he looked back at his sister in horror, she could see clearly his facial expression? What happened to the flashlight?
That is exactly true. They couldn't shine enough light down there when they first looked down the tunnel, but when he slides down there's a whole circle of light all around him and it's also light enough down there for him to see all the bodies on the wall. Also, the fact that the body he found was about ten feet away from where the creeper guy threw it down there is another story...