In the spring of 1945, World War II is coming to a close. Roger Halyard, a dignified, strait-laced Englishmen, lives on a South Sea atoll with his three daughters, Gloria, Hester and Violet, along with the housekeeper, Thelma, who has raised the girls since childhood. Other than their father, the girls have never seen another man. Halyard is informed that 1500 U.S. Marines will soon arrive to establish an air base on the island. Halyard is rather apprehensive over the prospect of his daughters, who have never met another man, being thrown together with 1500 Marines who haven't seen a woman in months.

Mystery writer Marian Carstairs is hard at work trying to finish her latest novel. Her three children meanwhile are entertaining themselves by trying to solve a murder in their own neighborhood. In between gathering clues, the kids play matchmaker by trying to fix up their widowed mom with the handsome detective investigating the case.

Young intern Jeff Burton, impulsively offers a lift to an odd-looking gentlemen. It soon turns out that Jeff's passenger is an inventor has just escaped from a shady sanitarium, where he has been held prisoner by Nazi spies.

An arrogant boxer (Pat O'Brien) discovers his wife (Glenda Farrell) had a hand in his success.

An immensely successful criminal lawyer is blindsided when he learns that his new case involves his ex-wife, who left him.

Vicki Wallace takes great pleasure in teasing her husband Tony who takes no pleasure at all in being teased and it isn't long before he ups and clips her on the chin. Vicki's friend and attorney Vernon Thorpe secures a divorce for her, and Vicki and Vernon are soon married. Vicki's yen for wearing revealing clothes and a penchant for inviting ex-husband to dinner soon provokes the easily-provoked Vernon into belting one on her himself. She goes to Tony's apartment, where Tony is entertaining Bonnie, who is not all that entertained by the presence of Vicki, especially after Vicki shows every intent of moving in and staying.

Anne Crandall is the mayor of a small town in Vermont. Her deceased husband had been the mayor for years and when he died, she was left to carry on and to raise his daughter from his first marriage. She lives with the daughter, her father-in-law and a housekeeper. In the town square, there was a statue of her late husband and every year since his death, they have an anniversary celebration there. This year during a thunderstorm, the statue is hit by lightning and the head falls off. The daughter insists that a new statue be erected instead of patching the old one. Mayor Crandall is sent to New York to interview the prospective sculptor, George Corday.

Two aging playboys are both after the same attractive young woman, but she fends them off by claiming that she plans to remain a virgin until her wedding night. Both men determine to find a way around her objections.