Desc: Sweet Dreams: Directed by Grant Nelson. With Maria Olsen, Christopher Studenka, Amber Weinstock, Sara Mirasola. A group of three young girls get a new roommate who forces them to deal with their own inner demons, literally. SARAH, the new roommate, has brought along the poltergeist of her overbearing religious MOTHER, who not only haunts the girl's dreams, but soon their waking lives.