the emperor ( richard haydn ) dog be betroth to johanna ( joan fontaine ) dog . however and when virgil ( bing crosby ) arrive in town to sell a gramaphone record player to the emperor and his dog be attack by johanna dog . after a revenge attack where virgil be banish from town and a psychoanalyst insist that johanna dog must confront virgil dog so that she can overcome her doggy fear . this be arrange and the dog fall in love . so do virgil and johanna . the rest of the film pass by with romance and at the end and johanna dog give birth . but who be the father . the dog story be the very weak vehicle that be use to try and create a story between human . it a terrible storyline . there be 3 main musical piece all of which be rubbish bad song and dreadful choreography . it just an extremely boring film bing have too many word in each sentence and delivers them in an almost shouty and irritating manner . it not funny . ever . but it meant to be . bing and joan have do much good than this .