When danger threatens her camp, the fierce and highly skilled Comanche warrior Naru sets out to protect her people. But the prey she stalks turns out to be a highly evolved alien predator with a technically advanced arsenal.
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.
Benji is a stray who has nonetheless worked his way into the hearts of a number of the townspeople, who give him food and attention whenever he stops by. His particular favorites are a pair of children who feed and play with him against the wishes of their parents. When the children are kidnapped, however, the parents and the police are at a loss to find them. Only Benji can track them down, but will he be in time? If he can save the day, he may just find the permanent home he's been longing for.
A 12 episode serial starring Rex, the King of the Wild Horses and Rin-Tin-Tin, Jr. Rex is brought from the island of Sujan, where he is worshiped as a God-Horse, to the U.S. to be trained as a polo pony. He escapes, meets Rinty and with the help of Frank Bradley is returned to Sujan. The natives have been persuaded to turn against their God-Horse, however he is rescued just in time before he is burned as a sacrifice.
A fur trapper catches another trapper trying to steal his furs. He stops the thief, but later on the furs are stolen anyway. Rin Tin Tin Jr. tracks down the thief to try to get the furs back.
A Canadian Mountie follows a fugitive to a small fur-trapping community. Most of the action is handled by Chinook, a handsome German Shepherd.
Lloyd Wilson, trusted employee of an investment firm, is suspected of theft when $20,000 in security bonds is stolen from his office. Tarzan, the Famous Police Dog, has an intuitive dislike of an apparently respectable citizen, and this leads Wilson and the police to the gang headquarters. Tarzan wins a public citation for his leading part in breaking the case against a desperate gang of criminals.
A World War II European orphan, Paul, has lost all faith in humanity. Brought to the United States by Father Mathew, Paul's confidence and faith are gradually restored through his close association with a dog, Rin-Tin-Tin.
Blind detective Duncan Maclain gets mixed up with enemy agents and murder when he tries to help an old friend with a rebellious stepdaughter.
Failing vaudeville performer, Len, is taken under the wing of the German Shepherd wonder dog, Kelly, and a new act is born. Len hopes all his dreams are coming true when he finds himself in Hollywood ... but Kelly is the one in demand on the big screen.
Rex, a wild stallion, and Rinty, a police dog, are pals. Their master , John Sheldon, is framed for murder, and Alice Ingram plans to race Rex for money to pay for John's legal defense. Meantime, Frank Nolan, who has falsely accused John, sets out to steal Rex for himself.
An unhappy child, accompanied by his dog, runs away from home and is befriended by a gangster on the lam.
After suffering a traumatic injury, a policeman resigns from the force and, after he's saved from a suicide attempt, goes to work at a café frequented by gangsters.
Funds are embezzled and a fur trapper is murdered. Rin Tin Tin to the rescue!
Foxes are disappearing from fox farms.
A prospector is murdered by The Cactus Kid and his gang, who hope to find the murdered man's goldmine. The miner's dog, Rin-Tin-Tin, recognizes the killers, who thereafter seek to use the dog to locate the lost mine. With the help of a government agent and a young girl, Rinty saves the mine and brings the bad guys to justice.
The Laguna Dam is to be built in Arizona to supply water to desert-land unfit for cultivation or stock-raising. Rival companies bid for the building contract, which leads to violence and danger for Bob Owen and his dog Satan.
This movie chronicles Jack London's epic journey from San Francisco to the Klondike gold fields in 1898.
A perfumed message provides the only clue for a blind detective bent on clearing a man accused of murder.
An orphan boy on his way to live with his uncle picks up a stray dog, and the two become fast friends. However, the uncle doesn't want the dog, and when chickens are found dead, the uncle accuses the dog of killing them. The boy decides that it's time he and the dog hit the road so they run away, and meet up with an elderly man who also ran away from a home where he believed he wasn't wanted either.