Edward P. Dowd insists on including his friend, Harvey, at all his sister, Veta’s social gatherings. Trouble is, Harvey is an imaginary 6-1/2-foot rabbit! To avoid humiliation, Veta tries to have her brother sent to a sanitarium. Her ravings to the doctors cause her to be commited instead. The truth comes out, and Veta realizes Harvey isn’t so bad after all. A hilarious comedy!