The story of a boy, a dog, and a man. The boy discovers he is heir to a shipping line, and travels to Los Angeles, accompanied by inventor/radio operator Bob Whitlock and Irene Blaine. Their journey is aided by Pal, a wolf dog.
Crooks discover a Genghis Khan treasure ship on the Canada-Alaska border but the treasure is hidden somewhere on land. In their efforts to find the hidden treasure they resort to murder and sabotage to stop the construction of the Alcan highway which will bring homesteaders to the area. Sergeant Royal of the Royal Canadian Mounted Police battles through 12 episodes to find the crooks and to learn the identity of their mysterious leader known only as 'The Boss'.
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.
LAPD detective Mike Dooley and his dog, the German Shepherd Jerry Lee, have been successfully partnered for ten years, but Jerry’s advancing age has Dooley’s superiors suggesting retirement and they are forced to work with a younger K-9 team: female cop Sergeant Welles and her disciplined Doberman Zeus.
Malva
A father reminisces about his childhood when he and his younger brother moved to a new town with their mother, her new husband and their dog, Shane. When the younger brother is subjected to physical abuse at the hands of their brutal stepfather, Mike decides to convert their toy trolley, the "Radio Flyer", into a plane to fly him to safety.
Gray plays a reporter trying to unravel a murder involving organized crime. Lorraine plays the heroine.
Dooley and his K-9 partner Jerry Lee are ready to retire from the police force. But before he can retire with his pension he must work as a P.I. to find a set of high tech computer chips.
When an oil rig in the Gobi Desert of Mongolia proves unproductive, an aircraft crew are sent to shut the operation down and fly them out. On the flight out over the desert on the way to Beijing, Capt. Frank Towns and co-pilot A.J. are unable to keep their cargo plane, a C-119 Flying Boxcar, in the air when a violent sandstorm strikes. Crash-landing in a remote uncharted part of the desert, the two pilots and their passengers -- a crew of oil workers and a drifter -- must work together to survive by rebuilding the aircraft. Soon, low supplies and a band of merciless smugglers add even greater urgency to their task.
The hunter becomes the hunted, an officer of the Royal Mounted, fleeing, fighting for his life. Guided to a secret valley in the frozen North by a hot-blooded French-Canadian beauty, with a secret of her own...
When a casino-owning dog named Charlie is murdered by his rival Carface, he finds himself in Heaven. Wanting to get back at his killer, he cons his way back to the living with the warning that doing so damns him to Hell. Once back, he teams with his old partner, Itchy, to prep his retaliation. He stumbles upon an orphan girl who can talk to the animals, thus allowing him to get the inside info on the races to ensure his wins to finance his plans. However, all the while, he is still haunted by nightmares of what's waiting for him on the other side unless he can prove that he is worthy of Heaven again.
Paul Andrews returns from the World War with Buddy, a dog he found in Europe. Instead of getting a warm welcome, he finds his sweetheart, Caroline Blair, missing.
When Rin-Tin-Tin's master is found murdered, Rinty is accused of the crime.
Rin-Tin-Tin is saved from the beatings of a trapper by Ed Nolan, a shiftless trapper himself, and 'Rinty" follows Nolan home to his cabin but refuses to enter. Nolan takes him to the home of Mary Mallory, the girl he has failed to win as his wife because of his ways, and in their mutual love of 'Rinty," a new understanding is born and Nolan goes to work.
Rinty is a police-dog assigned to a young Scotland Yard police-officer who covers the Limehouse district of London.
Our doggy hero is abandoned in the desert while in pup-hood. Upon reaching maturity, Tin Tin has undeservedly earned the reputation as a killer canine. Thus, the human characters spend most of their time hunting down the dog in hopes of collecting a huge bounty.
During World War I, Rin-Tin-Tin finds that he must rescue his master, a fighter pilot, from his wrecked aircraft. He also has to help him escape his rival, who has ordered him shot so he can have the girl they're competing for all to himself.
Slasher falls off the train that is carrying him. He is found, broken in spirit, by Donald Cass. The dog is regenerated by Donald's love.
A giant condor decimates a herd of sheep, and Rin-Tin-Tin is accused of having turned killer.
Adapted from Dorothy Yost's story, "The Untamed Heart"