The best Mary MacLaren’s movies

Naive and idealistic Jefferson Smith, leader of the Boy Rangers, is appointed to the United States Senate by the puppet governor of his state. He soon discovers, upon going to Washington, many shortcomings of the political process as his earnest goal of a national boys' camp leads to a conflict with the state political boss.

An unemployed showgirl poses as Hungarian royalty to infiltrate Parisian society.

One of the last bills signed by President Lincoln authorizes pushing the Union Pacific Railroad across the wilderness to California. But financial opportunist Asa Barrows hopes to profit from obstructing it. Chief troubleshooter Jeff Butler has his hands full fighting Barrows' agent, gambler Sid Campeau; Campeau's partner Dick Allen is Jeff's war buddy and rival suitor for engineer's daughter Molly Monahan. Who will survive the effort to push the railroad through at any cost?

A wealthy man falls for a widow but is locked into a loveless marriage with a woman who has contrived to convince his parents she is the ideal wife.

A married singer, pianist/composer team are struggling to hit it big in New York. Finally, they audition before a Broadway producer, but the producer only wants the singer, leaving the husband without a job and feeling a failure.

High-school principal Dr. Alfred Carroll relates to an audience of parents that marijuana can have devastating effects on teens. In his story, a drug supplier entices several restless teens, including sister and brother Mary and Jimmy Lane and Mary's boyfriend, Bill, into frequenting a "reefer" house. Gradually, Bill and Jimmy are drawn into smoking dope, which affects their family lives and leads to a terrible crime.

When a leopard escapes during a publicity stunt, it triggers a series of murders.

A little girl named Star lives with a lighthouse keeper who rescued her when her parents drowned. A truant officer decides she should go to boarding school but she's rescued by relatives.

A dedicated police officer is torn between family and duty when his son turns to a life of crime.

A cabbie and petty thief dreams of the big heist that will end his thieving ways.

Ballard's trail jumpers attack the Wyatt Company wagon train, killing young John's parents and kidnaping his brother, Jim. In post-Civil War California, John Wyatt, now a man, pulls together a vigilante posse, The Singing Riders, who all ride white horses, dress alike, and ride the trails singing and rounding up outlaw gangs. Meanwhile, John is ever on the lookout for the gang that murdered his parents As a youngster John Wyatt saw his parents killed and his brother kidnapped. On a wagon train heading West he meets his brother who is now a spy for the gang which originally did the dirty work. He and his brother both fall for Mary Gordon When Ballard and his men attack the Wyatt wagon train, they kill all except two young brothers. Twelve years later one brother John has organized a vigilante group. The other brother Jim is now part of Ballard's gang and the two are destined to meet again

Young Jim Stanton is a conscientious surgeon, but spends too many off-duty hours pursuing his passion for aviation to suit his stuffy father. When it is discovered that a passenger killed in a plane that Jim crashes was a married woman, the resulting scandal prompts the hospital to put Jim on probation. His pride wounded, Jim takes to the open road and enjoys the simpler life of a vagabond. In Los Angeles--where he is arrested for vagrancy and put to work on a road crew--Jim runs into old pal Dick Miller, who gets him a job as a mechanic for Roberts Aviation. But maintaining his anonymity becomes more difficult, particularly when a pretty nurse, Doris King, decides to make Jim's redemption her personal crusade.

Teenage orphan Jenny Yates becomes starstruck when a revival of an old Victorian melodrama passes through her small New England town, to the disapproval of her stern grandfather, Uriah. Stowing away in the car of Philip Greene, a wealthy young man working with the theater troupe, Jenny talks her way into the play's lead role. But director Archie Fisher doesn't tell her that the new version of the play is meant as a spoof.

The pilots of a Royal Air Force squadron in World War I face not only physical but mental dangers in their struggle to survive while fighting the enemy.

Frustrated by their inability to take action against a murderous gang who killed a young boy, Texas Rangers Stony Brooke (Robert Livingston), Rusty Joslin (Raymond Hatton) and Rico Rinaldo (Duncan Renaldo) hatch a plan: Stony poses as an outlaw dubbed The Laredo Kid to lure the bad guys into Texas. But the plan might fall apart when the real Laredo Kid arrives on the scene in this action-packed Western.

Pickpocket Kitty's life changes when painter Thomas Gainsborough makes her portrait. The artwork gains the attention of Sir Hugh Marcy, who later decides to use her for his benefit.

The young Gascon D'Artagnan arrives in Paris, his heart set on joining the king's Musketeers. He is taken under the wings of three of the most respected and feared Musketeers, Porthos, Aramis, and Athos. Together they fight to save France and the honor of a lady from the machinations of the powerful Cardinal Richelieu.

The Shadow battles a villain known as The Black Tiger, who has the power to make himself invisible and is trying to take over the world with his death ray.

A medical school graduate takes an internship at a big city hospital, only to be subjected to a rigorous (and sometimes embarrassing) testing of his knowledge by the hospital's top dog, Dr. Leonard Gillespie.

Bad guys plot to trick a newly arrived Eastern girl out of a ranch which belongs to her infant ward. Roy, of course, saves the ranch for the girl. Songs include "I'm Headin's for the Home Corral," "He's a No Good Son of a Gun," "Sandman Lullaby," "Song of the San Joaquin," and "I'm a Cowboy Rockefeller."