Little Tracy Richards (Louanne) is a seemingly normal girl, but one day she sees God (George Burns) in a restaurant and begins talking to him. She feels this is a call to create an ad campaign to spread God's word, but the adults around her believe otherwise. Her parents, Paula (Suzanne Pleshette) and Don (David Birney), are worried, while psychiatrist Dr. Jerome Newell (Anthony Holland) gives her an extreme diagnosis. But Tracy soon benefits from some divine intervention.