FLAME OF BARBARY COAST: John Wayne is "Duke," a good-hearted rancher from Montana who comes to San Francisco to collect a debt owedto him by Tito (Joseph Schildkraut), slick owner of a casino. He falls in love with Flaxen (ann Dvorak), the beautiful saloon singer engaged to Tito! Duke loses his hard-earned bankroll at Tito"s casino forcing him to leave town. But not for long! The next time he comes to town, his luck radically changes. In fact, he"s so lucky that he almost cleans out Titl"s casino. With his winnings, Duke builds a casino across the street from tito, hiring Flaxen to star in his floor show. All goes well until the great San Fransisco earthquake forces Duke, Flaxen and all the residents of the city to regroup and rebuild. William Frawley also stars in this exciging drama featuring "the Duke" at his larger than life finest.