Turner, a black American soldier, is given three days leave in Paris. Not knowing what to do with himself, he goes to a nightclub where he meets a French girl named Miriam. Their romance blossoms, but their love affair is darkened by Turner's impending departure and the specter of racial prejudice.

Three girls in Paris is the story of three Danish girls (Ghita Nørby, Susse Wold and Hanne Borchsenius) traveling to Paris, but after having placed suitcase and money on the hotel and takes off in the city, they forget what it's called and where it is located. They are helped by a Parisian taxi driver, and meets a series of typical French.

Justin, a lyricist by trade, and his friend Pierre, a composer, lead a bohemian life in Paris. Justin thinks his mother Josefa is richer than she appears, and decides to swindle her out of three million centimes by using Pierre as an intermediary in a case involving an insolvent check. Josefa uncovers the ruse and refuses to help her son. However, Pierre has discovered the identity of his friend's father, who had been unknown to him for twenty years. With the help of Justin's mother, the two friends do everything they can to extort the son's missing three million centimes from his ashamed and repentant father.

A detective narrates this story of police investigating three murders and discovering that their leads take them to the heart of a white slavery ring that is also in the drug trade. Men set up parties, invite young women, and then drug them, kidnap them, and sell them off to brothels.

When a French kid leaves home for the first time, he's at the mercy of every hot number he meets.