Red Rover (also known as The Haunting Within ) is a 2003 horror / thriller film directed by Marc S. Grenier. It is about two siblings played by William Baldwin and Jodi Lyn O'Keefe who travel to their families old, ancestral estate upon the death of their father. They soon find out the hard way about their family's ancient secret of witchcraft and the occult. It was filmed on location on Ministers Island in St. Andrews, NB, Canada.