 Sam Wheat was murdered during a date with his girlfriend Molly. Sam s spirit, in a mysterious manner, remains on the Earth, unseen to normal people. After following his murderer, Sam realizes that his death was not an accident, and that molly is in danger. Sam s ghost try to warn Molly, but she does not know it is really there. Then he meets a spiritualist named Oda Mae Brown, who can hear the dead. Sam speaks to hear and convince her to help him save Molly.