Mistaken for train robbers, Matt Dow and Davey Bishop are shot at by the sheriff and his posse but they are cleared and hired as lawmen.

In the sixth entry of this series, Dr. Paul Christian is giving a party for Janie Webster, a motherless little girl of nine, with a fine singing voice. But, as her father, Bob Webster, is about to leave the bank where he works to go to the celebration, a shortage is found in his books. for which he is held responsible, jailed, and subsequently, in a court trial is found guilty. Janie is not told that her father is going to prison, but her South Park schoolmates quickly make sure she is informed and brought up to date, and she becomes very ill. Dr. Christian gets his friends and household together, especially Mr. Hastings, his housekeeper who solves all problems by astrology, and, based on a hunch by Dr. Christian, who is convinced Bob is not guilty, they decide to 'cherchez la femme" (not easy to do with a Swedish accent) and prove Bob's innocence. And do so just in time to watch Janie win the state-wide singing contest.

A college friend of the local soda-jerk comes to town and lets it be known that he's looking for property on which to build a resort. When he buys some land and suddenly "discovers" there's oil underneath it--and generously offers to sell the townspeople shares in his newly found oil reserves--Dr. Christian suspects a swindle and sets out to prove it.

A doctor fights an epidemic that breaks out in the poor section of town and tries to get the rest of the town to help out.

Puerto Rico has become the back door by which a criminal syndicate smuggles inexpensive contraband diamonds from South America into the United States, dramatically driving down the price of legitimate gems. After they have ruthlessly murdered a special investigator, Moto is assigned to the case. While sailing to the island he impresses Twister McGurk, a slow-witted but amiable wrestler, with his martial arts abilities and gains a loyal friend and bodyguard. When an attempt on his life fails and another government official is murdered, Moto sends authorities a fake telegram identifying himself as a criminal named Shimura and making him and the Twister wanted fugitives. That ploy allows them to infiltrate the gang and expose the criminal mastermind behind it.

This send-up of ragtime song and dance begins in 1915 San Francisco when society boy Roger Grant decides to pursue popular rather than serious music.

Eight-year-old Heidi is orphaned and her selfish maternal Aunt Dete takes her to the mountains to live with Adolph Kramer, her grumpy, old, outcast, survivalist paternal grandfather. Heidi brings her grandfather back into mountain society through her angelic ways, sheer love, and adorable personality. When Aunt Dete steals Heidi away to be the companion of a rich man's invalid daughter, the grandfather is enraged and sets out to get her back. Back in Frankfurt, loved and adored by everyone she touches except the villainous housekeeper, Fraulein Rottenmeier, she thrives but is inwardly very sad and lonely. No matter what anyone tells her, Heidi, with faith, hope, and the stubbornness she inherited from her grandfather, knows that some day she will be reunited with the him and the beloved people of the mountain's little village.

The Chamber of Commerce brings together the Dionne quintuplets and other people Dr. John Luke delivered. He hands out wisdom and advice to all.

An unhappy child, accompanied by his dog, runs away from home and is befriended by a gangster on the lam.

In Austria, Katrin is lonely after her sister's marriage and she agrees to marry her father's research associate Dr. Walter Fane. Fane takes her to China but constantly ignors her in favour of his medical research. Lonely Katrin has an affair with Jack Townsend of the British Embassy. When it is discovered by Walter he becomes very bitter. Fane travels to fight a cholera epidemic and Katrin goes with him and helps. They grow closer together than ever before but Walter is knifed in a riot incited by the burning of a cholera infested town. Now their new found happiness will depend on Walter's survival.

A romance between a struggling composer and an American singer.

Englishmen race to find the tomb of Genghis Khan. They have to get there fast, as the evil genius Dr. Fu Manchu is also searching, and if he gets the mysteriously powerful relics, he and his diabolical daughter will enslave the world!

Dick will do anything to protect his sister Jean as would her father. But she is in love with sleazy Harry Swift who has his eye on her money. When Harry has her stay with him at a hotel all night, her father still will not give his permission for a wedding. Harry threatens to tell everyone about Jean, and Dick shoots him dead. Jean cannot forgive either her father or her brother and will testify against Dick even if it means the electric chair for her brother.

A group of very different individuals staying at a luxurious hotel in Berlin deal with each of their respective dramas.

Police Chief Jim Fitzpatrick is fighting gangster Sam Belmonte. He asks his dishonest brother Ed to keep an eye on Daisy who was connected with Belmonte.

Elyot and Sibyl are being married in a big church ceremony. Amanda and Victor are being married by a French Justice of the Peace. Both couples go to a hotel on the same day and are put in adjoining rooms with adjoining terraces. Things go fine until Amanda sees her former husband Elyot on the adjacent terrace. While they both pretend to be happy, both make plans to leave, but their spouses do not want to leave as it is their respective honeymoons. So the other spouses each go down to the bar. This leaves Elyot and Amanda together and they reminisce. Before long, the sparks again fly and they both decide to leave together to the Mountains of Switzerland. They love, they bicker, they fight, they stop. Then it begins over and over. Then Victor and Sibyl show up at their chalet.

Susan, an orphan, lives the life of Cinderella with rustic relatives. She escapes one stormy night when the fiance her relatives chose tries to force his attentions. Rodney, an architecht, is the prince who rescues her, but he has to take a trip and the wicked relatives catch up with her again. Her next rescuer is a tatooed lady in a circus who can't save her from the circus manager. Rodney shows up and dismisses her as a fallen woman. Susan moves up in the world to the penthouse of a politician who can offer a construction contract to Rodney. Rodney says no and flees to the jungle with Susan in pursuit.

Disappearances and strange goings-on in a spooky old mansion.

August Bolte, the richest man in a settlement in German East Africa in the period before World War I, is called "Mamba" by the locals, which is the name of a deadly snake. Despised by the locals and the European settlers alike for his greed and arrogance, Bolte forces the beautiful daughter of a destitute nobleman to marry him in exchange for saving her father from ruin. Upon her arrival in Africa, she falls in love with an officer in the local German garrison. When World War I breaks out, Bolte, unable to avoid being conscripted, foments a rebellion among the local natives.

The illiterate daughter of a drunken, nasty sea captain falls in love with a tugboat pilot. Her father disapproves of the relationship, and is determined to do everything he can to break it up.

Young Prince Karl Heinrich has spent his entire life behind the palace gates protected from the world. He has been raised in a melancholy atmosphere of strict discipline and duty, yet he often looks out at the frolics of youths and maidens who live beyond the walls. When he passes his exams, Karl is sent to Heidelberg to complete his studies. It is a heady new world of brew, song, and comradeship. Karl falls in love with Kathi, a pretty barmaid, and she reciprocates. But can the love survive their disparate backgrounds? Will Karl ever find happiness or will duty deny it to him?

Refusing to join his family in their new social life when Henry Dillingham suddenly becomes wealthy, Donald Dillingham causes even greater disapproval by marrying chorus girl Ardell Kendall. Learning that famous sculptor Gustaf Borgstrom wishes to use Ardell as model, the Dillinghams suddenly welcome Donald and Ardell to their estate. Donald surrenders to both the jazzy pleasures and the attentions of Maybelle Wescott, but Ardell remains aloof and in order to pay off Maybelle threatens Mr. Dillingham with exposure of his infatuation with a chorus girl. The adventuress breaks her agreement to leave Donald alone, and Ardell reveals the bargain to Donald, who angrily leaves. Ardell sadly returns to the Dillinghams' honeymoon cottage and finds a remorseful Donald awaiting her.

Aging roué Arthur Merrill meets flapper Penelope Stevens on an ocean liner and decides to undergo rejuvenation surgery so that he may enjoy life again. Transformed, he attends a wild jazz party given by Penelope and persuades her to visit his apartment, but he finds that she is a "good girl" and only flirting. After he gives Penelope a scare and a lecture, her old beau, Brock Farley, enters with a letter to Arthur that reveals Brock to be his son. Arthur gladly steps aside, renounces his wild living, and returns to a simple life. - Motion Picture News 1924.