This pre-Code comedy-thriller centers on Robert Holden, a broke and discouraged veteran, who meets fellow American Elinor Green at a cafe in Paris. After their first encounter, Holden's attempt to return Green's thought-to-be stolen purse ends up rendering him a stowaway on board a ship bound for America. Also aboard is a collection of characters, including Green's banker fiancé, a famed scientist, and an opera singer. Romance begins to blossom between Holden and Green, just as a radiogram claims that an “infernal machine,” or bomb, is aboard the ship. Quickly each passenger accuses the others of planting the bomb until eventually Holden, jealous of Green's attention to her undeserving fiancé, falsely admits to being the culprit. In his role as assumed perpetrator, Holden tests the group further.
While serving time in county prison, Wallingford sees a story in the newspaper that his cellmate, Schenectady, has inherited a mansionfrom his recently deceased uncle. Hearing this, Schenectady dreams of luxury.
A crowded inn means that a man and a woman must share the same room for a night. One problem is that they are both married - to other people. The other problem is that they used to be engaged to each other.
Infamous burglar "The Bat" commits a daring jewelry theft despite heavy police presence. Soon after, a bank theft occurs, which may be the work of the criminal as well. Meanwhile, Cornelia Van Gorder has various people arrive at her old mansion, including her niece, Dale, a bank employee, and police detective Anderson. When guests start turning up dead, Cornelia begins to suspect that The Bat may be lurking around the estate.
Fly-by-night stage producer Bob Grant inadvertently saves the life of small-towner Thomas Maxwell. The grateful Maxwell invites Grant to move in with his family, which he does, rapidly wearing out his welcome. Finally booted out of the Maxwell household, Grant takes Tom's homely but sweet-voiced daughter Dora with him, giving her a cosmetic makeover and turning her into a big star -- and thereby repaying his host's kindness in a most roundabout fashion.
New York City tenement dwelling neighbors Blondie and Lottie are longtime best friends. When Lottie makes the cast of the Follies and moves up in the world, she arranges for Blondie, as well, to join the cast and gain the advantages. But the friendship goes awry when Lottie's sweetheart, wealthy Larry Belmont, falls for Blondie and she for him.
Samantha Vance inherits the Tiki Hotel when her father dies. She decides to fix it up but has problems drumming up business. Her friends throw a party at the hotel and an idea is born to make it the "Bikini Hotel" with all of the staff members wearing bikinis. This elicits jealousy in the nearby Regent Hotel who wish to turn Samantha's hotel into a parking lot. It all culminates in a competition where the winner gets to stay.
Down-on-their luck brothers, Lars and Ernie Smuntz, aren't happy with the crumbling old mansion they inherit... until they discover the estate is worth millions. Before they can cash in, they have to rid the house of its single, stubborn occupant—a tiny and tenacious mouse.
Grace Livingston is leading a happy life in her small town, with her mother and father, being courted by two men, the steady but predictable Tommy Tucker and the more ambitious, flashy, and worldly Dick Loring, who seems closer to Grace in his desire for travel and adventure.
Having first lost his wife then his job as a tweed tailor, Alex Ponttin has devised a novel way to keep himself in touch with society. He admits himself into people's homes, by pretending to be a relative or an official, and persuading his victims to give him a night's free board: He finds at first a lunch at the horrible couple Dumont, where a thief follows him for a robbery. Alex spent an evening in front of TV at Marie, mother of seven children. He runs from Marie to find an evening and a new bed at the home of charming but shy lesbian Caroline and her funny lover Gloria. To save her inheritance, Caroline - accused for her homosexuality by her horrible sister Catherine - tells her aunt Amélie, that Gloria is her secretary and Alex her lover. So Alex has to present himself nude in Caroline's bed. He saves Carolines inheritance. The police officers investigating the case are so terminally stupid that Alex has little chance of being arrested.
Mario, a young philanderer, receives 13 antique chairs in a bad state by inheritance and decides to sell off them to get some money. Afterwards he gets to know that one of them contains documents worth a lot of money. So he begins an adventurous trip to regain possession of the chair. On the way he meets many strange people who would like to help or to swindle him.
A producer puts on what may be his last Broadway show, and at the last moment a chorus girl has to replace the star.
Rufus T. Firefly is named president/dictator of bankrupt Freedonia and declares war on neighboring Sylvania over the love of wealthy Mrs. Teasdale.
A runaway heiress makes a deal with the rogue reporter trailing her but the mismatched pair end up stuck with each other when their bus leaves them behind.
In his will, Mr. Baird leaves his son Arnold just one seven-passenger auto and a hundred dollars to keep it filled up and in good repair. When James Bennett hears of this, he insists that Baird do something to make his fortune before he can marry his daughter Ruth. Bennett begins by using the car to start a jitney-bus line. This is not terribly impressive to Bennett -- who owns a trolley company -- and he decides he would rather see Ruth married to his controller, William Mott-Smith.
A husband and wife detective team takes on the search for a missing inventor and almost get killed for their efforts.
In 1886, orphaned Irish siblings Mary and Tom arrive in New York City via ocean liner, and quickly find themselves on a wild, cross-country journey aboard a transcontinental 'Orphan Train', where they meet an extraordinary new friend who will change their lives forever.
A demure teacher temporarily steps into the shoes of her late grandmother, a celebrated revue singer and socialite from the turn of the century, but ultimately chooses a quiet, domestic life.
Küss mich, wenn es Liebe ist
Extra-marital fun and games at a convention of the Honeywell Rubber Company in Atlantic City. President J.B. Honeywell is to choose a new company sales manager. T.R. Kent and George Ellerbe are two salesmen who both want the job. However, they both get into trouble: T.R. is discredited when jealous saleswoman, Arlene Dale, interferes with his attempted seduction of Honeywell's daughter, Claire, and George attempts to seduce Nancy Lorraine. The position of sales manager is bestowed upon a drunken employee as a bribe after he catches J.B. about to visit "Daisy La Rue, Exterminator." Considered a lost film.