1925年,平静的民国小镇突然闯入一条巨鳄,体型硕大凶悍无比,不断有居民被攻击吞噬,警察队长胡彪请来林七师徒来抓捕猛兽。师徒二人合力抓住巨鳄后,却发现伤人的巨鳄竟不止一条!小镇仍危机四伏,捕鳄之务迫在眉睫。此时,当地富绅任家却高调大办全鳄宴,殊不知危险已悄然而至……。Bertie is back in New York and enamoured of portrait painter Gwladys Pendlebury but Aunt Agatha is not enamoured of the painting of her Bertie commissioned and she is even more annoyed when her wayward twin sons, charged to Bertie's care before being shipped off for colonial posts, give him the slip to pursue a cabaret singer. Tuppy Glossop arrives to sell his family recipe for...。