Denny breaks up with his fiancée Jean to marries wealthy Flora. When Jean is fired from her job she decides to market the face cream she invented. After sending it to twelve rich woman, only Flora decides to invest in the business. As Denny has no job, the girls give him an office at the factory. The business takes off, but Jean finds that she is still in love with Denny and Denny seems to forget he is married to Flora.
Small time crooksters Nick and Charlie have an elaborate plan to rob an exclusive jewelers store. Using a variety of disguises and posing as rich old men and women they begin the set-up, but then Nick falls for the owner of a neighboring antique store and things get a little complicated.
Nan Masters, a single mother living with her four marriageable daughters, plans to marry Sam Sloane, businessman. Out of the blue her first husband Jim returns after deserting the family 20 years earlier. The worldly wanderer Jim gets a cool family reception at first but his warm personality gradually wins the affections of his four daughters. In fact, youngest daughter Buff, who has her eye on a maverick of her own in Gabriel Lopez, is pleased when Jim grants his stamp of approval on her relationship. Buff plans to elope with Gabriel on her mother's wedding day, but 'unpredictable' is Gabriel's middle name.
Against the counsel of his friends, psychiatrist Dick Diver marries Nicole Warren, a beautiful but unstable young woman from a moneyed family. Thoroughly enraptured, he forsakes his career in medicine for life as a playboy, until one day Dick is charmed by Rosemary Hoyt, an American traveling abroad. The thought of Dick possibly being attracted to someone else sends Nicole on an emotional downward spiral that threatens to consume them both.
Agatha has fond memories of her romance with college president Dr. James Merrill, when she was a student and he was her professor, and wants to see if there is still a spark between them.
Rick Belrow Livingston, in love with Broadway star Lisa, is sentenced to 30 days in jail for speeding through a small town. He persuades the judge's daughter Cindy to let him leave for one night, so that he can visit Lisa on her birthday. After that he goes on the town with Cindy and she falls in love with him. But Dr. Schemmer wants his son to become her husband.
Dan Beattie gives up his lawman job to move further west and rejoin his old war buddy Curt Warren in the town of Sundown. At first mistaken for a railroad agent by Beau Santee, a Sundown businessman who wants to keep the railroad away from his town, Dan is nearly killed by Santee's henchman, Mark Faber. Dan discovers that his old pal Curt works for Santee. Even after learning Dan's true identity, Santee considers him trouble and plots to get rid of him. With the help of Curt's son Stony, Dan tries to get Curt to take a stand on the right side of the law.
A middle-aged businessman who has lived a conservative life according to the routine conventions of society, still remembers the beautiful young woman who once brought him out of his shell.
During the Korean War, Italian nurse Virna Lisi falls in love with two American fliers, Tony Curtis and George C. Scott. Lisi marries Curtis after he convinces her that Scott has been killed in a plane crash. She soon discovers Scott is alive, but remains happily married to Curtis until Scott re-enters their lives 14 years later.
A sudden visit from a patient and his unstable, outrageously candid wife leads to a delirious night of shattering revelations for a husband and wife team of therapists.