Astronomer Bill Whitley is so preoccupied with the new comet he's discovered that his time at the observatory sometimes comes at the expense of his beautiful wife, Vicky. When the neglected spouse becomes influenced by an eccentric neighbor into believing in the power of astrology, she subscribes to a weekly horoscope from a phony seer, the appropriately named Margaret Sybill. When the beautiful Mrs. Whitley reads that a new dream man will be coming soon into her life, she assumes he's taken the form of Lloyd Hunter, a handsome and dashing foreign correspondent who doubles as the neighborhood air raid warden. A frantic Bill realizes that he's going to have to keep closer track of his earthbound heavenly body if he's going to keep the prediction from becoming a self-fulfilling prophecy.