Sikharangal (1979)

After a newlywed's husband apparently dies in a plane crash, she discovers that her rival for his affections is pregnant with his child.

After leaving prison, dwarf criminal Calvin Sims joins his moron brother Percy in stealing an expensive huge diamond from a jewelry store for the mobster Walken. They are chased by the police, and Calvin hides the stone in the purse of executive Vanessa Edwards, whose husband Darryl Edwards wants to have a baby. Percy convinces Calvin to dress like a baby and be left in front of the Edwards' house to get inside the house and retrieve the diamond. Darryl and Vanessa keep Calvin for the weekend and decide to adopt him, while Walken threatens Darryl to get the stone back.

For many years, four teenage orphans at an Australian outback convent have watched their younger comrades find new parents, and realize that they may never be adopted. The Reverend Mother sends the four boys away on a seaside vacation, where they meet Teresa and Fearless, a couple who would make perfect parents. The youths compete with one another to be the one Teresa and Fearless decide to adopt.

After losing their baby, a married couple adopt 9-year old Esther, who may not be as innocent as she seems.

David, a robotic boy—the first of his kind programmed to love—is adopted as a test case by a Cybertronics employee and his wife. Though he gradually becomes their child, a series of unexpected circumstances make this life impossible for David.

Three bachelors find themselves forced to take care of a baby left by one of the guy's girlfriends.

A young man finds himself attracted to a cold and unfeeling waitress who may ultimately destroy them both.

After struggling to start a family, Julie Rivers becomes pregnant and moves into a new home with her husband. She's ordered to mandatory bed rest, and begins seeing ghostly happenings throughout the house.

A five-year-old Indian boy gets lost on the streets of Calcutta, thousands of kilometers from home. He survives many challenges before being adopted by a couple in Australia; 25 years later, he sets out to find his lost family.

A young woman and her fiancé are in search of the perfect starter home. After following a mysterious real estate agent to a new housing development, the couple finds themselves trapped in a maze of identical houses and forced to raise an otherworldly child.