The Reincarnation of Peter Proud

Professor Peter Proud (Michael Sarrazin) keeps having a nightmare in which he watches a mysterious woman in a rowboat commit murder. He tries his college's dream lab for help, but the real breakthrough comes when he recognizes locations from his dream in a documentary about Massachusetts. He travels there and meets Marcia (Margot Kidder), the woman from his dream, and her daughter, Ann (Jennifer O'Neill), with whom he falls in love. Could he be the reincarnation of Marcia's dead husband?