Shobha Mathur lives a wealthy lifestyle with her Professor dad, who is now carrying out experiments on various issues. One day while doing so, he makes an employee named Manohar drink a potion, which results in his death. Rajan comes to their rescue, gets rid of the body, and starts blackmailing Mathur, which can only end when Shobha marries Rajan. Then one day Shobha meets a poet by the name of Sudarshan and both of them fall in love. When he asks for her hand in marriage, Shobha refuses. The next day Shobha finds a note addressed to her from Sudarshan in which he has stated that he is going to kill himself. Thereafter, every night she starts to hear Sudarshan's voice, blaming her for his death, as his soul is unable to find solace. With Sudarshan out of the way, Rajan readies himself for marrying Shobha - and it looks like he may have his way with the Mathurs after all - without having to encounter any more obstacles.
Angie Rossini, an innocent New York City sales clerk from a repressive Italian-American family, engages in a short-lived affair with a handsome jazz musician named Rocky Papasano. When Angie becomes pregnant, she tracks down Rocky hoping he'll pay for her abortion.
Three years into their loving marriage, with two infant daughters at home in Los Angeles, Nicholas Arden and Ellen Wagstaff Arden are on a plane that goes down in the South Pacific. Although most passengers manage to survive the incident, Ellen presumably perishes when swept off her lifeboat, her body never recovered. Fast forward five years. Nicholas, wanting to move on with his life, has Ellen declared legally dead. Part of that moving on includes getting remarried, this time to a young woman named Bianca Steele, who, for their honeymoon, he plans to take to the same Monterrey resort where he and Ellen spent their honeymoon. On that very same day, Ellen is dropped off in Los Angeles by the Navy, who rescued her from the South Pacific island where she was stranded for the past five years. She asks the Navy not to publicize her rescue nor notify Nicholas as she wants to do so herself.
After Regina Lampert falls for the dashing Peter Joshua on a skiing holiday in the French Alps, she discovers upon her return to Paris that her husband has been murdered. Soon, she and Peter are giving chase to three of her late husband's World War II cronies, Tex, Scobie and Gideon, who are after a quarter of a million dollars the quartet stole while behind enemy lines.
Mike Windgren works on a boat in Acapulco, but when the bratty daughter of the boat owner gets him fired, Mike finds new work as a lifeguard and singer at a local hotel. Tensions increase when Mike runs into the rival lifeguard—who is also the champion diver of Mexico.
Henry J. Tyroon leaves Texas, where his oil wells are drying up, and arrives in New York with a lot of oil money to play with in the stock market. He meets stock analyst Molly Thatcher, who tries to ignore the lavish attention he spends on her but, in the end, she falls for his charm.
Set in Palm Springs during a long, fun-filled weekend where several Los Angeles college students flock to spring break, centering on Jim who finds romance with Bunny, the daughter of Palm Springs harred, stressful police chief. Jim's bumbling roommate, Biff, tries to get Amanda, a tomboyish girl's attention with a so-called love gadget. Meanwhile, Gayle Lewis is a high school senior posing as a wealthy college girl who is pursued by Eric Dean, a wealthy and spoiled college prepie, while Gayle has eyes for a cowboy from Texas, named Stretch. Also Jim and Biff's basketball coach, Campbell, tries to romance Naomi, the owner of the motel where all of the gang is staying at, which is interfered by Naomi's young, trouble-making, brat son who's dubbed, Boom-Boom.
Traveling through an unnamed European country on the brink of war, sickly, intellectual Ester, her sister Anna and Anna's young son, Johan, check into a near-empty hotel. A basic inability to communicate among the three seems only to worsen during their stay. Anna provokes her sister by enjoying a dalliance with a local man, while the boy, left to himself, has a series of enigmatic encounters that heighten the growing air of isolation.
Francis, now 17, is still in love with Moondoggy. She can persuade her parents to allow them a journey to Rome, together with two of her and two of his friends. However they have to take an adult with them, so they choose Peter's eccentric aunt. In Rome they get the beautiful guide Daniela, who's fascinating the guys and making especially Gidget jealous. She starts looking elsewhere herself.
Determined to hold on to the throne, Cleopatra seduces the Roman emperor Julius Caesar. When Caesar is murdered, she redirects her attentions to his general, Marc Antony, who vows to take power—but Caesar’s successor has other plans.
A timid, nearsighted chemistry teacher discovers a magical potion that can transform him into a suave and handsome Romeo. The Jekyll and Hyde game works well enough until the concoction starts to wear off at the most embarrassing times.
After he mends a marital rift between a vacationing young couple, the bored, fragile wife falls hopelessly in love with the husband's ex-colleague who is married to a long-suffering and emotionally and physically scarred woman. The couple soon runs off to Greece together to pursue the romance.