The lovely and wealthy Gladys Barnes is pursued by many young men though she favors the persistent Earle. Her head is turned when her father tells her a foreign Count has written with the request to marry her. An amateur artist Gladys paints a portrait of the Count from a photo but the young men at the studio first tease her and then decide to play a joke on her and her father. Sending a telegram that he is arriving early they all dress as different versions of the Count and comic complications ensue until Gladys realizes her folly and returns to Earle.
Happy O'Brien, called "The Microbe," or "Mike" for short, a female street urchin who sells newspapers dressed as a boy to avoid harassment, is saved from arrest for fighting other newsboys in Chinatown by wealthy author DeWitt Spense. DeWitt, there to purchase drugs, is so moved by Mike's pugnacity, that he takes her to his mansion for literary inspiration. When DeWitt learns that Mike is a girl, he resolves to educate her. As Mike blossoms, DeWitt's attentions turn to love, to the dismay of Judith Winthrope, who wants to marry him, and his friend Robert Breton, who, with Judith, convinces Mike that DeWitt's writing is suffering because of her.
A bungling bumpkin fails at a number of jobs in this slapstick comedy - before he finds his true calling.
The secret formula for the world's most powerful explosive has been stolen from the U.S. government. William Brown, a clerk who aspires to be a detective, has just received his badge from some anonymous Midwestern agency, and manages to get himself embroiled in the intrigue.
Major Starr is an ambitious newspaper reporter who has taken undercover employment as chauffeur to Lady Susan Loman in the hope of witnessing high-society goings-on which he can use in a feature article he is planning.
Rip, an eccentric and somewhat clumsy tailor, and his wife manage his tailoring business. His attempts at control lead to a series of physical gags and chaotic misunderstandings involving his customers, his wife, and even "an unusual husband" (played by Hughie Mack) and his "pretty wife" (played by Myrtle Lind).
Gustavo and Ramón establish their own radio station, Radio Misterio, but life changes for Gustavo when he is offered a job at a prestigious radio station.
The spirit of Uranus comes down to Earth to perform a good deed.
After his mining partner Joe Pelton's death, wealthy bachelor Richard Chester adopts Joe's five young children and takes them East by train. The children are hellions upsetting the calm of the Pullman car en route to New York City, and his home upon arrival. Richard enrolls them all in school except for the youngest. His frosty society fiancée Ethel McVae refuses to have anything to do with the children. After seeing how Richard interacts with his stenographer Sally Lockwood when she helps him nurse the youngest child through a night's illness Ethel breaks the engagement. Richard declares his love for Sally, and they join to raise a family.
A woman takes the place of a wife who had died seven years earlier.
When WWI breaks out previously best friends in their New York neighborhood, The Schultz and Du Bois families, take opposite sides in the conflict. When their youngest Little Johnnie Du Bois and Heinie Schultz, backed up by their "allies," decide to fight it out in a vacant lot a battle royal takes place between the two families. But by this time the Schultze’s' eldest son Fritz and the Du Bois’ pretty daughter Marie have fallen in love so when they embrace in front of the families all agree to put their differences aside since "First and foremost we're all good Americans."
Retired heavyweight champion Jake Punchim is a fitness nut, keeping himself, his wife, and their twin daughters Helen and Dot in constant training much to Dot’s chagrin. While out walking separately one day both girls meet young men who are perfect for them but completely wrong for the other sister and make a date to meet them in the park at 2:00. When they arrive and the men mistake each sister for the other. Complications follow particularly when Daddy Jake becomes involved, but it all ends happily.
The story follows three men—C.O. Darlington, C.O. Drudge, and C.O. Dusenberry (whose shared initials give the film its title)—who deceive their wives by faking illnesses to go on a secret vacation together.
Bunny receives a shock upon reading about the attempted assassination of the Mayor of New York. He laughs off his wife's suggestion of getting police protection for himself. However, after antagonizing local politicians and receiving a threatening letter, Bunny becomes increasingly fearful.
Bunny is rejected by Flora when her dog destroys his hat and gloves and she goes on a trip. She secretly takes the dog, dressed as a baby, on a train. An altercation occurs when another passenger, John, discovers the "baby" is a dog, which leads to the dog being accidentally dropped from the train. John retrieves the dog, winning Flora's gratitude, and proposes. This time, he is accepted.
Betty is away at college when her parents, Mr. & Mrs. Bunny, come to visit. Mr. Bunny goes for a stroll while Mrs. Bunny looks at Betty’s furnished room, which she finds unsatisfactory. Mr. Bunny meets boarding house owner Mrs. Sweet and goes to her home for a bit of harmless flirtation. Meanwhile Mrs. Bunny insists Betty move and by happenstance they head to Mrs. Sweet’s. Mr. Bunny tries to hide from them and many comic situations ensue.
Two vaudeville performers, Steve Jenks and Stella Triplight, receive urgent bookings in different towns but find themselves with each other's trunks due to a mix-up by a baggage agent. To perform, they improvise by wearing the wrong clothes – Steve in Stella's dresses and Stella in Steve's suits – and unexpectedly become huge hits, leading them to team up, share their wardrobe, and find romance after discovering their shared success and loneliness.
Daisy Manners, a member of the Phi Beta Kappa sorority, has a bad habit of taking her sorority sisters' things without asking, leaving notes instead. The other girls, fed up with Daisy, decide to teach her a lesson when they hear she's going to a garden fête with Phil Matthews. Daisy goes to her roommates' rooms to borrow items (like a dress, hat, etc.), but finds they've all been hidden or moved by the other girls, leading to funny mix-ups and Daisy's growing frustration. The sisters reveal their prank, and Daisy learns her lesson about borrowing, understanding the inconvenience she caused.
Chronic liar Berenice Somers and her friend Alice, skip school to see a matinee, however, the two girls must think quickly when they see Alice's parents, Judge and Mrs. Altwold. Trying to escape, they run into the hotel room where young diplomat Cleverley Trafton is staying. Alice's parents find them, however, and are shocked that two young women would be in a man's room. Undaunted, Berenice says that she is Cleverley's wife, and that Alice simply had been visiting. Going from hostile to hospitable, the Altwolds then insist that Berenice and Cleverley stay with them. Cleverley is unable to argue his way out of the situation, and both he and Berenice are embarrassed at having to spend the night together. They soon realize, however, that they have come to like each other, and so, deciding to change Berenice's lie into the truth, they begin making plans for their marriage
Jones is a traveling salesman -- or drummer, as they were known in those days -- who peddles Bibles and playing cards at a discount. Along with Professor Goodly, he goes to a prize fight which is raided by the police. The two men wind up at a boarding school for young ladies where Jones is mistaken for the Bishop of Timbuctoo.