Herb just wanted to photograph the cheerleaders in the school showers.  He planted a camera high in the corner where no-one would see it and rigged it to a special home-made timer.  He hoped by Friday to have some exciting pictures.  But a girl dies on Friday afternoon – and it seems to be a tragic car accident.  But when Herb develops his film, he finds a picture that shows  a shadowy figure sneaking up on the girl – with a baseball bat.  So was the girl dead long before the car accident? And Herb doesn’t consider if the murderer knows he took the picture…