When his mother eloped with an Italian opera singer, Louis Mazzini was cut off from her aristocratic family. After the family refuses to let her be buried in the family mausoleum, Louis avenges his mother's death by attempting to murder every family member who stands between himself and the family fortune. But when he finds himself torn between his longtime love and the widow of one of his victims, his plans go awry.
Spiritualist Blanche Tyler and her cab-driving boyfriend encounter a pair of serial kidnappers while trailing a missing heir in California.
Longfellow Deeds lives in a small town, leading a small town kind of life. When a relative dies and leaves Deeds a fortune, Longfellow moves to the big city where he becomes an instant target for everyone. Deeds outwits them all until Babe Bennett comes along. When small-town boy meets big-city girl anything can, and does, happen.
Lando Buzzanca plays a man desperate to father a male heir. However, his wife (Roseanne Podesta) is apparently barren. They decide to use a surrogate mother, which, since this was in the days before artificial insemination, means Buzzanca will have to impregnate the surrogate the "old-fashioned" way. After a mishap involving a VERY unattractive but fertile widow, Buzzanca sets his sights on young girl (Gloria Guida) at an orphanage for unwed mothers (who has already given an illegitimate child up for adoption). They hire her as a maid, but she is under the impression they're going to adopt her, leading to some quasi-incestual misunderstandings...
Diagnosed with an incurable illness, Charles, a rugby tycoon who has made a fortune in New Zealand prints an ad in his hometown looking for his sister that he's not seen in fifty years. A notary clerk, believing that Charles has a terminal illness responds to Charles' search for heirs claiming to be his sister. Charles finds that he was misdiagnosed and returns to France to meet his long lost sister.
David, now an old man, is still king of Israel. Among his sons, the ambitious Adonijah and the clever Solomon, fierce rivals, since both are prospective heirs to the throne and only one can be.
Greedy heirs wait in a mansion for a rich cat lover to die, only to learn her cats come first.
After intrepid working girl Mary Carter becomes the new owner of a reputedly haunted mansion located off the Cuban coast, a stranger phones warning her to stay away from the castle. Undaunted, Mary sets sail for Cuba with a stowaway in her trunk—wise-cracking Larry Lawrence, a radio announcer who helps Mary get to the bottom of the voodoo magic, zombies and ghosts that supposedly curse the spooky estate.
An American boy turns out to be the heir of a wealthy British earl. He is sent to live with the irritable and unsentimental aristocrat, his grandfather.
A NYPD officer imprisons and tortures an admitted cop-killer, but finds the tables turned when his victim refuses to break and in fact urges more punishment.
Rudolf, the only heir to Emperor Franz Josef of Austria-Hungary, is trapped in a loveless marriage to a Belgian princess. As he seeks to flee his stifling environment, he meets the beautiful Maria, and the two enter into a scandalous affair. Despite the interference of the Emperor, the couple refuse to give each other up.
A young girl's parents are killed on a tropical island, and the girl is raised and protected by the jungle animals. When she is found, as a grown woman, she is taken back to the United States to claim her inheritance. There are several people, with vested interests, who stand to gain something if she is shown not to be the missing heir.
Lester is a clumsy and awkward TV repair man who is nevertheless gifted technically. In helping out a friend, he is drawn into a mystery involving a missing heir in a rich family. He begins to notice little things, like how much those family portraits look like him. Surely..no..he can't be...can he ?
After the forced suicide of Nobunaga Oda at the Incident at Honnō-ji, powerful figures Katsuie Shibata, Hideyoshi Toyotomi, Nagahide Niwa and Tsuneoki Ikeda meet to decide on a successor. The conference would become Japan's first group made political decision. The meeting was known as the Kiyosu Kaigi.
Kostas (Dinos Iliopoulos), a small-time lawyer is tasked with accompanying Smaro (Smaroula Giouli), a young rich heiress, from the country to Athens where she wants to sell her estate. Kostas though starts a day late and Smaro goes to Athens by herself. In the end after much wandering and misunderstandings Kostas will meet Smaro who will fall in love with him.
To claim a big inheritance, a down-on-his-luck mechanic must win a series of competitions as outlined in his birth father's will.
Sach receives news that he is the heir to the Terwilliger Debussy Jones fortune. Accompanied by his pal Slip, he arrives at the Jones mansion to review the legal papers needed for him to claim his new fortune. However, Sach and Slip discover that the rightful heir, the young Terwilliger III, is being cheated out his inheritance by the miscreant duo of Stuyvesant Jones and Clarissa. Sach and Slip, with the help of their fellow Bowery Boys, save the day and restore the heir’s inheritance.
King Louis XIII of France is thrilled to have born to him a son - an heir to the throne. But when the queen delivers a twin, Cardinal Richelieu sees the second son as a potential for revolution, and has him sent off to Spain to be raised in secret to ensure a peaceful future for France. Alas, keeping the secret means sending Constance, lover of D'Artagnan, off to a convent. D'Artagnan hears of this and rallies the Musketeers in a bid to rescue her. Unfortunately, Richelieu out-smarts the Musketeers and banishes them forever.
The ringmaster of a flea circus inherits a fortune...if he can find which chair it's hidden in.