Fantasy-comedy about a music-loving attorney who suddenly finds that half of his body has been taken over by the soul of a fractious millionairess. Roger Cobb, engaged to his boss's daughter but unsure about his career, is entrusted to oversee the will of eccentric Edwina Cutwater, who is planning to have her spirit transferred into the body of a young girl. But her guru gets it wrong, and Cobb finds himself possessed.