Harry S. Webb

Good-natured troublemaker "Cyclone" Tom Saunders is hired by a ranchers' association manager to investigate recent cattle rustling at one of their ranches and to see if a pair of nesters have anything to do with it. After discovering the nesters, pretty Betty Powell and her rickety old father, are incapable of rustling, Tom instead turns his attention to the huge, swaggering bully of a foreman, Nate Lenox. (imdb)

In an attempt to drive out settlers of the Los Trancos valley, through which the railroad proposes to run a line... (imdb)

Wes Channing ('Jack Perrin' (qb) comes along and joins with a rancher,Rufe Sims (Hugh Saxon), and his daughter, Mary (Josephine Hill), in a three-cornered fight against a despicable gambler,Flash Denby (Tom London) a crooked assayer,Mark Newman (Jack Richardson) and an outlaw gang trying to take away from the rancher his property that has a gold mine on it. (imdb)

After Jack and Jimmy get paid for delivering horses, Jimmy rides off to pay the hands. Plug Perkins gets Cheyenne to kill him but Cheyenne leaves a plate from his harmonica at the scene. Jack finds the plate and catches up with Cheyenne just as Perkins is about to shoot him. After saving Cheyenne's life, he has a plan that will trick Cheyenne into a confession. (imdb)

Having quit their old gang and gone straight, Bert Allen and Joe Kemp finally own their own ranch after three years, but Joe robs the Riverton bank of the Green River Dam payroll - using Bert's horse, gun and gloves and leaving behind Bert's hat. Bert escapes across the Mexican border and there falls in love with Betty Burke, while Bill, Al Mooney and Dick pursue the $5000 reward for Bert and the robbery loot held by Joe. (imdb)

The Rangers are after Travis. When Tom catches three of his gang members, he gets Jimmy to go straight and lead him to Travis where he hopes to join the gang. But Tom is in trouble when Pat escapes from the Rangers and returns to identify him. (imdb)

Tyler abducts a young Mexican girl to save her from a lynching when she is accused of the murder of a VIP whom she killed in self defense. They soon fall in love, but Tyler discovers she may actually be in cahoots with a gang of robbers. (imdb)

The constant battling over the same woman gets two detectives demoted to what's considered the toughest job in the Police Department--the Riot Squad. (imdb)

A sailor finds an ancient vase on an uncharted island. He is later hired by archaeologists to lead them back to the island. They discover the temples of a lost civilization. (imdb)

Tom Hilton and Stub Macey are heading to the Jergenson ranch to buy his cattle. But Jeckyl and Sheriff Slater control the cattle market forcing the ranchers to buy at their price and they intend to keep the newcomers out. (imdb)

When Morley has his own bank robbed, Tom tries to break it up. Mistaken for one of the gang, he is caught and sentenced to a chain gang. His girlfriend Peggy then sets out to prove his innocence. (imdb)

Riding toward Santa Fe, Tom Crenshaw shoots a bushwhacker who has killed Dad Bates from ambush. Discovering a money belt on Bates, Tom carries it to town, along with a letter he finds in the pocket of the killer, which offers him the means of identifying either of the dead men. In town, Tom has a run-in with gunman One-Shot Morgan and one of Morgan's henchmen sees Tom with the money belt. Tom poses as the renegade who did the killing and is accepted by Morgan and his gang. (imdb)

Bob Tyler (Buffalo Bill Jr.) has rustler trouble while driving a herd of cattle to the new owner, but he refuses to turn the herd over to Frank Kellogg (Wally Wales). He has a run-in with Jean Polk (Betty Baker), discovers she is the owner of the cattle, and is fired. With his friend, Barney McCool (Ben Corbett), Bob snoops around and discovers that Kellogg is behind the rustling. (imdb)

A Texas Ranger (Rex Lease) searches for the killer of his sister in this cheap and often incomprehensible Western produced by Harry S. Webb and Flora E. Douglas, the latter being one of Hollywood's few women executives at the time. In tracking down the mysterious killer -- a villain known only as The Tiger (Jack Mower) -- the ranger is ably assisted by his faithful dog, King (Muro, a low-budget Rin Tin Tin "wannabe"). (allmovie.com)

It's time for the big rodeo and it's Bob of the Allen ranch against Luke Williams of the Barns ranch. With Bob leading after the first day, Sands and Trigger kidnap him to keep him from winning. (imdb)

Isle of Sunken Gold is a 1927 American adventure film serial directed by Harry S. Webb. The film was long considered to be lost, however, chapters 4, 5, and 6 and reel 1 of chapter 7 were recently discovered in a European archive and retranslated back into English.

After Bob Lansing (Jay Wilsey as Buffalo Bill Jr). is involved in a nightclub scrape, where he meets Montana rancher Madge Holt (Allene Ray)), his father sends him out west with his chauffeur Ben (Ben Corbett). In Montana, they are mistaken for rustlers Dick (Tom London) and Jim (Yakima Canutt), and Bob again meets Madge, who recognizes him but wishes to make things difficult for him.

The man that framed Tom Lansing's father for murder is at a ghost town where no one is allowed in or out. Tom gets in by posing as an escaping outlaw with his sidekick Banty posing as the Sheriff that is chasing him. Tom learns that the boss Cramer is the man he is after but there is trouble when Banty later gets caught. Cramer holds a kangaroo court planning to kill Banty if he doesn't tell who his confederate is. (imdb)

In an effort to get Jim Martin to sell his ranch, the Halsey brothers have kidnapped his son Tom. When Bob Burke goes after him alone, he gets help from the gang known as the Riders of the Sage. (imdb)

A group of American adventurers discover a bed of black pearls off a South Pacific island. When one of them is shot dead, a young girl in the group is accused of the crime. (imdb)

With his father accused of murder, Tom heads after the real murderer who lives in a town of outlaws where no one is allowed in or out. To gain entry he poses as an escaping outlaw with his sidekick Banty posing as the pursuing lawman. This lets Tom join the gang but there is trouble later when Banty gets caught and sentenced to die. (imdb)

Partners Bob and Texas have found gold and Ace Brady knows about it. When Ace has his partner Fox follow Texas, Fox killls Texas and takes the gold. As Fox flees, Ace arrives and arrests Bob for the murder. Bob escapes but is now a wanted man with a price on his head.

John Farnum returns from India with the 'secret of the jewels', two small chains that turn sand into jewels. Outlaws know about the chains and are after them. But Tom, sidekick Bud, and the wonder dog King are there to repeatedly fight off their attempts.

Tom Evans is a young cowboy orphaned by a band of rustlers. Seeking revenge, Tom pretends to be a notorious ex-con and manages to worm his way into the gang in order to get the goods on the bunch.

Using (unattributed and uncredited) the same plot as Columbia's 1930 "Dawn Trail", and Reliable would dust it off again two years later for "Ambush Valley", Sheriff Tom Tracy (Tom Tyler) is summoned to the sheep camp where he finds Old Man Jenkins fatally wounded and, with his dying breath, accuses Ned Hampton (Edmund Cobb), brother of the girl to whom Tom is engaged, Molly (Virginia Brown Faire), of having shot him in the back.

Dad Brooks is in financial trouble and needs to sell a lot of horses. But they are being rustled and needing help, he sends for Tom. Tom looks for the rustlers but eventually realizes that someone is using a wild horse to do the rustling. He finds the secret entrance used by the rustlers to hide the horses but soon finds himself a prisoner.

Deputy Indian Agent is framed for the murder of a captured fur thief actually killed by his boss in rivalry for affections of a saloon girl.

The search for a lost gold mine hinges on a secret branded onto the neck of a great horse, White Fury.

A cop is fired from the force, attempts to solve a string of truck holdups.

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

Horses are being stolen by a white stallion known as "The Phantom of the Desert." A cowboy sets out to find who's behind it.

Tom plans to revenge his fathers death at the hands of Cleyburn's men. He makes a deal with wanted outlaw the Nighthawk. Then posing as the Nighthawk, he plans to rob Cleyburn until he is bankrupt and also marry his niece Helen leaving him with nothing. But things do not go as planned.