The rich, aristocratic Katarina Hassel have an architect renovate her mansion. Katarina fall in love with the young architect, Gunnar Stenwall. Alas, he doesn't fall in love with her. But perhaps if Gunnar would meet her identical sister, who works in Stockholm as a waitress, he would fall in love with her instead? So Katarina travels to Stockholm to act as her non-existing sister.
Viola Hastings is in a real jam. Complications threaten her scheme to pose as her twin brother, Sebastian, and take his place at a new boarding school.
The two brothers Trinity and Bambino are exchanged by two federal agents and take advantage of the situation to steal a huge booty hidden in a monastery by a gang of outlaws.
Augustus Billings has a domineering mother-in-law, and to get away from both her and his wife, he takes a trip, claiming that he is going off to check on Mexican oil investments.
Glamorous and efficient Helen Murphy runs a service that will provide any type of assistance to wealthy customers, but what she's really looking for is a man who can take care of himself.
Newlyweds Joe and Anne Palooka are delayed in their honeymoon plans by the helpful Humphrey Pennyworth and by considerably-less-helpful manager, Knobby Walsh.
Young swain Toto Esposito tries to abduct his beloved to marry her, but he makes a mistake: he kidnaps an ugly woman named Carmela, who loves him--and chases him when he escapes.
In Milan, the beggar Carlone has formed a brotherhood. Carlone's sister Anna, is a poor blind girl. One day Carlone saves a mutilated, who tried to end his days.
Lilli Marlene, a French girl working as a bar maid in her uncle's café in Benghazi, Libya, turns out to be the girl that the popular German wartime song Lili Marleen had been written for before the war, so both the British and the Germans try to use her for propaganda purposes - especially as it turns out that she can sing as well.
