Canadian Mountie goes undercover to catch his brother's killers.

Northern Patrol was the last entry in Monogram/Allied Artists' off-and-on "Northwest Mountie" series. Taking time off from his Sky King shooting schedule, Kirby Grant stars as mounted policeman Rod Webb, while second billing is bestowed upon Webb's faithful dog Chinook. In this one, Webb tries to prove that the suicide of a young trapper was actually murder. The film offers a dash of novelty value in having the principal baddie turn out to be a beautiful woman (Marion Carr). Scripted by actor Warren Douglas, Northern Patrol was directed by Rex Bailey, the former assistant to the series' original helmsman, Frank McDonald.

King of the Candian riding police is up against Japs and Nazis who are about to invade Canada. They just want to clear the way with a new futuristic plane called "The Falcon" first, but that's not gonna happen if Kig has his way.

True story of a former British soldier on trial for murder in the 19th century Northwest.

Assigned to catch a gang of outlaws, officers Bruce Kenton and Paddy Halloran rescue Helen Morgan when her wagon is attacked by the very same gang. Through a ruse, Kenton manages to infiltrate the gang, which is holed up in the lawless community of Caribou Flats. While in the employ of villainous trading post operator Jack Blake, Kenton discovers that Blake is not only the leader of the gang but also the man who murdered Helen's brother.

Constable Ward is assigned to track down a mysterious villain known only as The Leader. Trying to locate a secret gold mine, The Leader pits the Indians against the Mounties, whom he blames for creating trouble.

When two men, one from the city the other a trapper and a woman are trapped in a cabin in the Northwoods after a massive snowstorm. Through the winter a silent bitter struggle develops between the men for the hand of the young woman which ends in the treachery of the city man being exposed and the trapper winning the affections of the young woman after a thrilling forest fire.

In this north-western set in the Yukon, a Mountie must investigate the violent deaths of three mail carriers.

A girl engaged to a member of the Royal Mounted Police is forced to marry a vicious blackmailer after he gains incriminating evidence on her father.

Two men, Philip Whittemore (Henry B. Walthall) and Thorpe (Harry Northrup) both go to the Northwest to gain the right-of-way for their railroad company from D'Arcambal (Emmett King). Whittemore arrives first and D'Arcambal refuses to meet with him until he saves his daughter, Jeanne (Pauline Starke) from going over the rapids. Then Thorpe arrives and tries to use force by kidnapping Jeanne and insisting that he is her father.

Yukon Territory, Canada, November 1931. Albert Johnson, a trapper who lives alone in the mountains, buys a dog almost dead after a brutal dogfight, a good deed that will put him in trouble.

Northwest Mounted Policeman faces many obstacles in attempting to apprehend a murderer. He miraculously escapes ambush and learns of the dying murderer's name. After a thrilling fight he secures a confession from his man and saves the girl from disaster.

Western star Charles Starrett makes one of his periodic forays into the Great White North in Columbia's Royal Mounted Patrol. When villainous lumberman Frenchy Duvalle refuses to limit his wood-chopping activities, he inadvertently touches off a forest fire. Trapped in the middle of the conflagration, Frenchy's only hope for rescue is mountie Tom Jeffries, presently scouring the countryside in his scout plane. Jeffries' reasons for bringing Frenchy out safely are twofold: he must deliver the renegade lumberjack to the authorities, and he happens to be in love with Frenchy's sister Betty.

The Canadians have discovered a valuable substance called Compound X, which can cure infantile paralysis. When a country at war with Canada learns that Compound X also contains magnetic properties that could aid them in their warfare against the British, they send agents to infiltrate Canada and steal a large quantity of the substance. It's up to Sgt. King (Allan Lane) and his Mounties to track down the agents and put an end to their scheme.

Canadian Mountie Steve Wagner captures a German Luftwaffe officer on a spy mission, who later escapes from the prison camp. To catch the spy ring, the Mounties employ a ruse so that the spies, believing Steve to be sympathetic, enlist him in their plans.

This classic family drama stars Shirley Temple as young orphan Susannah Sheldon, the sole survivor of a brutal Indian attack who's befriended by Canadian Mountie Angus Montague (Randolph Scott) and his girlfriend, Vicky (Margaret Lockwood). The couple takes Susannah under their wing and soon learn that having a precocious child around can come in handy; when the Indians return, the girl uses her charm to broker peace.Shirley is the orphaned survivor of an Indian attack in the Canadian West. A Mountie and his girlfriend take her in...

In the Canadian mountains, a trapper goes on the run accused of a crime and is pursued by a rugged and determined lawman of the Royal North-West Mounted Police.

Northwest Mounted Police Corporal Jerry Hale is assigned to take over the district of a fellow-officer, and is puzzled as he had worked this district before and had been mysteriously transferred, disrupting his romance with Helen Brent, the niece of Peter Barkley, the Factor at the trading post. An accountant of the company Berkley works for threatens to expose him when his account is found $10,000 short. Barkley pleads for more time to raise the money. His opportunity arises when he learns that Helen's father and his brother-in-law, Nathan Brent, has struck it rich and is on his way to visit Helen. Barkley instructs his henchmen Carney and Breen to lie in wait and rob Brent of his gold. Brent has a premonition of trouble and buries his gold, making a map of the location. Barkley is disturbed by the arrival of Corporal Hale and goes to warn his men, and finds them already engaged in the attack on Brent. Brent's dog Wolfgang (played by a dog named Rex, or maybe the other way around)...

Cormack, the lawman most feared by the rugged pioneers at the turn of the century, has a mysterious bond with "Caribou," an outlaw whom he has jailed. When Caribou escapes from prison, he returns to seek revenge.

In the great white north, a trapper searchers for the thief who has been stealing his furs while a local trader seeks to take advantage of the situation.