Hoppy's friend Dennis owns a rich gold mine. Frazier who owns the adjoining mine and wants the Dennis mine, has Dennis killed. Hoppy steps in to take over running the Dennis mine and learns Frazier's men sneak into and work the Dennis mine at night. Hoppy captures one of Frazier's men only to be captured in return by Frazier and left to die in a burning building.

On her b-day, settler's daughter Apanatschi receives her father's secret gold mine but greedy neighb...

Two jobless Americans convince a prospector to travel to the mountains of Mexico with them in search...

Rex, Slim and the boys are fired by a wealthy rancher but decide to help him out when his daughter i...

Stan and Ollie try to deliver the deed to a valuable gold mine to the daughter of a dead prospector....
Evil Red Sampson and his band of rustlers shoot up Mineral Point, the ranch of William Conway, owner...

To restore his family's lost wealth, a young Boston lad stows away on a ship bound for the Californi...

Billy the Kid and his pal Fuzzy escape from the Marshal and find themselves in the ghost town of Lar...

A trio of American adventurers marooned in rural Mexico are recruited by a beautiful woman to rescue...

Henry Moon is captured for a capital offense by a posse when his horse quits while trying to escape ...

A cowboy and a beautiful girl inherit a supposedly haunted gold mine.

Caldwell and Nixon have their men rob the stage and then critcize the Sheriff for not catching the r...

Buck Colins heads a group of local ranchers who are trying to prevent the railroad from completing i...

U.S. Marshal Hopalong Cassidy is called when a town becomes overun with bad guys. Disguised as a mem...

On a cattle drive Hoppy, camp cook Windy, companion Lucky, and young Artie Peters encounter an eccen...

Hoppy's brother has been murdered and he is on the trail of the murderers. To get them he makes hims...

Problems come in the form of one of Hopalong Cassidy's neighbors, but the matter is settled when Hop...

The U.S. Army needs more horses for the Spanish-American War. Hoppy must turn his Bar 20 cowhands in...

Hopalong Cassidy, boss of the Bar 20 ranch in Texas, rides down the Camino Real in the New Mexico ca...

Hoppy returns to find Johnny in trouble. Buck Peters has been shot by Porter who made it look like J...

Hoppy and Lucky are headed to South America to deliver a heard of cattle. Bay guy Ralph Merritt gets...