Midnight is a 1939 American screwball comedy film directed by Mitchell Leisen and starring Claudette Colbert, Don Ameche, John Barrymore, Francis Lederer, Mary Astor, and Elaine Barrie. Written by Charles Brackett and Billy Wilder and based on a story by Edwin Justus Mayer and Franz Schulz, the film is about an unemployed American showgirl stranded in Paris who is set up by a millionaire to break up his wife's affair with another man. In 2013, the film was selected for preservation in the United States National Film Registry by the Library of Congress as being "culturally, historically, or aesthetically significant".
Plot
American showgirl Eve Peabody (Claudette Colbert) arrives in Paris from Monte Carlo during a rainstorm with nothing but her clothes (an evening gown). With no money and no place to stay, she persuades soft-hearted Hungarian taxi driver Tibor Czerny (Don Ameche) to drive her to nightclubs looking for a job in exchange for her doubling his fare. After an unsuccessful search, Tibor buys her dinner and offers to let her stay overnight at his apartment while he finishes his night shift. While attracted to Tibor, she slips away.
Seeking shelter from the rain, Eve sneaks into a black tie classical concert. Without an admission card, she uses the pawn ticket for her suitcase. Stephanie (Hedda Hopper), the hostess, learns that an imposter got in using a pawn ticket, and interrupts the concert to ask if "Eve Peabody" is there. Eve tries to slip away, but is intercepted by Marcel Renaud (Rex O'Malley), who invites her to play bridge in another room. The other players are Madame Helene Flammarion (Mary Astor) and Jacques Picot (Francis Lederer), a wealthy ladies' man. Eve introduces herself as "Madame Czerny" and is partnered with Jacques.
Helene's husband, Georges (John Barrymore), enters the room and notices the woman who left during the search for the gatecrasher. Pretending to recognize Eve as the wife of "Baron Czerny", he chats with her. When the game ends, Eve and Jacques owe their opponents a few thousand francs. Eve thinks she must try to pass an IOU, but discovers 10,000 francs in her purse. Jacques insists on escorting her back to the Ritz, where she claims she is staying. Eve is stunned to find a lavish suite reserved for her.
Meanwhile, Tibor searches for her. He recruits his fellow taxi drivers by organizing a pool, where everyone puts in five francs and whoever finds Eve wins the money.
The next morning, Eve awakens to find that "her" luggage has arrived: a set of expensive trunks containing a complete wardrobe. Her car and chauffeur are waiting outside. Eve is mystified and frightened until Georges arrives, her mysterious benefactor. He explains that Helene and Jacques think they are in love. Last night, he noticed that Jacques had eyes only for the "Baroness". George proposes that Eve encourage Jacques and break up his affair with Helene. Georges will pay her well if she succeeds, and Jacques might even marry her. He gives her an expense account of fifty thousand francs and invites her to the Flammarion estate in Versailles for a weekend house party.
Jacques becomes thoroughly captivated by Eve. While driving to the party, the couple are spotted by one of the taxi drivers. He collects the prize money from Tibor, who cannot believe she is staying at the Ritz under his name. Meanwhile, Helene learns that Stefanie accused the wrong person of being the gatecrasher. Suspecting the "Baroness", Helene has Marcel retrieve Eve's suitcase.
At the Flammarion estate, Eve and Jacques arrive together, much to Helene's jealousy. When Marcel arrives with the suitcase, they search its contents and find a photograph of some showgirls, one of whom looks like the "Baroness". Helene is about to expose Eve when "Baron Tibor Czerny" is announced. Tibor informs the hosts that he has come to be with his "wife". Later in private, Tibor professes his love for Eve, who hints that she feels the same way, but she is still determined to marry for money.
The next morning, Eve suspects that Tibor is about to reveal his true identity, so she explains that the Czerny barons are prone to fits of delusional madness, a story confirmed by Georges. Tibor appears as a taxi driver, but the Flammarions simply humor him, and he walks away in anger. Jacques offers to help Eve get a divorce and then marry her.