Movies by Dave O'Brien

Yukon Flight
When the plane owned by the "Yukon and Columbia Mail Service" crashes, RCMP Sergeant Renfrew (James Newill) and Constable Kelly (Dave O'Brien) suspect murder. Their suspicions are confirmed when Renfrew finds the control stick has been jammed, forcing the plane to fly in one direction until the gas ran out. Mine owner Louise Howard (Louise Stanley) reports that her superintendent is missing. The Mounties find him murdered and that too has been made to look like an accident. A new mail service pilot, Bill Shipley (Warren Hull), arrives. He ha...

Phantom Rancher
Cowboy puts on a black mask and a black outfit to fight a gang of land-grabbing crooks.

Tomorrow's Children
Young Alice Mason wishes to start a family, but because her own has been deemed "defective" by the state health authorities—her parents are lazy alcoholics who continue breeding, and her siblings are disabled, have mental problems or are imprisoned—she is ordered by a court to undergo sterilization so that her family's "defective genes" won't be passed on to any further. Her boyfriend Jim and a kindly priest search desperately for a way to stop the forced surgery before it's too late.

Dead or Alive
The Rangers are after Yackey and his gang. Posing as an outlaw, Dave arrives as Panhandle's prisoner and works his way into the gang. Tex arrives and joins Wright's committee. Tex plans a trap for the gang but things go awry when the gang catches Tex and the Committee catches Dave and both are about to be hung.

Flying Wild
A group of young men who work at an aviation factory begin to suspect that a doctor who runs an air ambulance service is secretly a spy transporting secret information from the plant to enemy agents.

That Gang of Mine
A street kid has dreams of becoming a jockey. He gets his chance when he and his gang discover a poor old man who has a championship race horse. The man agrees to let the boy ride his horse in a race, but first the gang must get enough money to pay for the race's entry fees.

Boys of the City
Street kids get sent to the country, where they get mixed up in murder and a haunted house.

Frontier Scout
Gen. Ulysses S. Grant has a job for Wild Bill Hickok (George Houston) and his sidekick (Al St. John).

Guns of the Law
The Texas Rangers take on a shyster who is trying to bilk a family of their money after he learns that an oil company thinks their land may contain the black gold.

Three in the Saddle
Peggy Barlou is a young rancher who refuses to sell her spread to greedy stage-line proprietor John Rankin. Tex Haines, meanwhile, is accused of killing Bill Dugan, Rankin's bodyguard, but eludes capture long enough to hook up with Dave Wyatt and Panhandle Perkins, a couple of rangers in disguise.

Fighting Valley
Someone has been stealing ore from a valuable smelting mine. One of the independent mine-owners victimized by the crooks is pretty Joan Manning, making the Rangers' mission a bit more pleasant.

The Return of the Rangers
The Texas Rangers round up rustlers by masquerading as the same. Trouble ensues when while in disguise one of the Rangers is accused of a killing.

Marked for Murder
In this western, the Texas Rangers must stop a range war between sheepherders and cattle ranchers from erupting.
Calling All Pa's
In this Pete Smith Specialty short, a new father experiences the trials and tribulations of fatherhood.

Forbidden Trails
Two ex-cons plan to kill the range rider marshal who sent them to prison and, when their plan fails, join forces with their former boss, a crooked saloon owner who has the same idea.

The Fighting Renegade
El Puma, a Mexican desert guide, escorts an archaeological expedition headed by Professor Lucius Lloyd through the Indian badlands of Mexico. Marian, the professor's niece accompanies the party as only she can translate the Aztec writings in the diary of her father, murdered on a similar expedition six years previous. The professor is murdered by a knife, and the weapon is recognized as the property of El Puma. Magpie, a Federal Investigator, knows that El Puma is really "Lightnin' Bill' Carson, a former federal agent who has been missing si...
The Fall Guy
In this final entry in the Pete Smith Specialty series, Smith pays tribute to actor and stuntman Dave O'Brien, who took many falls and spills (and upon whom objects fell) when he played hapless characters throughout the series. Under the pseudonym "David Barclay", O'Brien also directed many of the Specialties. Clips from previous films highlight O'Brien's work.

Trigger Smith
A cowboy goes after a gang of stagecoach robbers who murdered his brother.

The Gunman From Bodie
The Rough Riders are after a gang of rustlers. Marshal Roberts is posing as a wanted outlaw, McCall is the Marshal supposedly after him, and Sandy is on hand as a cook. Roberts hopes his joining the gang will help bring them in.

The Black Coin
Government agents try to thwart smugglers, while some sort of plot unfolds, about a hidden treasure revealed by cursed coins.