My Thriller Idea

My idea started with a black shot with the sound of a female running and screaming. Suddenly the female comes into view and she is running through the forest at night. There is another black shot of a name or two, before cutting to her running this time looking behind her as she runs leading to it to cut to an over-shoulder shot of a dark figure walking after her. More credits in black, then another wide shot of her running then another over-shoulder shot before the character turns to the left and walks out of the shot while she keeps running forward. She turns and realises that he is no longer after her so she slows and looks around. After screaming the figure comes out of nowhere and the audience hears her being killed and her body dropping to the ground before being dragged off while the screen again is in total darkness.