A Dumb Romeo

Rinty is a police-dog assigned to a young Scotland Yard police-officer who covers the Limehouse district of London.

A young boy goes to desperate lengths to save the family dog when his father agrees sell it to the local butcher.

Bill's separated from his litter, making friends with the wild creatures until he's found and adopted by young Kathie. An accident separates him from her, and he's drafted into K-9 duty in the trenches until battle fatigue takes its toll and he turns vicious. And even though he finds his way back home, he may be condemned as a killer.

Gary and his dog Pal are having fun working on make-believe crime cases, though Gary's father, a city detective, disapproves. Gary and Pal soon find themselves involved in a real case involving fur thieves.

Heralded as a "Universal Thrill Feature," this minor outdoor melodrama starred Dynamite, one of canine phenomenon Rin Tin Tin's legion of imitators. Veteran actor Edmund Cobb headed the human cast as Captain Tom Grant, a Texas ranger impersonating an outlaw in order to infiltrate a gang of smugglers.

Molly White, the new schoolmistress at Silver Creek, makes the acquaintance of Jack Brooks, a wealthy eastern sportsman, when his pedigreed police dog, Dynamite, saves her from serious injury, and they become fast friends.

The story of a champion sled dog named Kavik who survives a plane crash in the wilds of Alaska and is found and cared for by a young boy named Andy Evans. But the dog's owner finds Kavik and takes him back to his home in Colorado where the dog escapes and embarks on a 2,000-mile odyssey in search of Andy.

Jed and his dog Lightning contend with the boy's abusive father.

Fangs of Wolfheart is a silent Western

The Big Stunt is one of the Wolfheart hero dog Western series.

Rinty rescues heroine June and hero Pat from all manner of desert dangers, both natural and man-made. The film's high point of tension finds the canine star rescuing Nye from a deep pit.

Bill Holmes rescues Rinty from a car wreck not realizing that there is a stolen $50,000 diamond necklace hidden in the dog's collar.

Canine star Rin Tin Tin makes his all-talking (all-barking?) debut in Warner Bros.' Frozen River. In characteristic fashion, Rinty braves the elements to rescue heroine Jane from the villains, a gang of cutthroats and thieves.

Lady Jane Winston travels to the Ivory Coast of Africa to investigate George Castle, the manager of her family's rubber and ivory company, whom she suspects of embezzlement. On the voyage, Rin Tin Tin ("Rinty") leaps overboard near the African coast and befriends Jim Clayton, a beachcomber and former company employee. Together, the dog and Clayton rescue Lady Jane from a shark attack, prompting a partnership to expose Castle.

Molly O'Day and her brother, Josh, are homesteading on and trying to make a living on a piece of government land, but local rancher Dave Crenshaw claims the land is part of his holdings, and he and his henchmen try to drive the O'Days off. Cowhand Jerry Wilson and his dog, Dynamite, come to their aid against Crenshaw.

A dog is stolen from his home in England and shipped to Canada to become a sled dog. Based on the novel by Jack London.

Fearing that his recently-acquired step-mother, Ann Dennis, is competing with him for his father's affections, and saddened by the death of his dog, young Danny Mitchell seeks consolation in the companionship of a ferocious, Nazi-trained police dog, Rusty, brought to the U.S. by a returning WWII-veteran. The step-mother, with tender understanding, eventually wins Danny over while Danny pacifies his new dog.

Kazan, a dog who reverts to the life of the wild when his master is killed, becomes docile when he develops a loyalty to a girl in distress.

Silent version of the classic Jack London tale.

Silent western starring Wolfheart the dog. A band of settlers on the Oregon Trail is attacked by outlaws, who steal their horses. The horses are returned and the outlaws chased off by three cowboys who just happen to pass by. Years later, the three cowboys again save the settlers when they are threatened by some rebellious farm-workers.