Unbeknownst to Stanley and Oliver, their long-lost twin brothers, sailors Alfie and Bert are in town on shore leave carrying a valuable pearl ring entrusted to them by their ship's captain. All four get involved in multiple cases of mistaken identity as a gang of hoodlums try to steal the ring Stanley and Oliver wind up with their feet in cement, about to be dumped into the harbor. 译文(2): 斯坦利和奥利弗并不知道，他们失散已久的双胞胎兄弟，水手阿尔菲和伯特带着船长托付给他们的珍珠戒指在城里度假。这四个人都卷入了多起身份错误的案件一伙流氓试图偷走戒指斯坦利和奥利弗最后双脚踩在水泥里，即将被扔进港口。
