Walter Calvert (Davison Clark) calls upon his brother Henry (Davison Clark) at his eerie old house and demands a share of the family fortune, and threatens to kill Henry if…

Problems come in the form of one of Hopalong Cassidy’s neighbors, but the matter is settled when Hoppy roots out the troublemaker.

U. S. Marshals Nevada Jack McKenzie and Sandy Hopkins come upon an overturned stagecoach with the driver and the passenger dead. They learn that the passenger, Hinkley, an archaeologist, has…

Hoppy returns to find Johnny in trouble. Buck Peters has been shot by Porter who made it look like Johnny did it. When Johnny flees he runs into Linda. He…

After fighting in the Crusades alongside Richard I of England Sir Allan Claire is returning home to marry his betrothed Lady Christable. Accompanied by his sister Lady Marian Claire, the…

When a troupe of showgirls with their impresario and press agent vacation at a Malibu Beach resort, two of them are garroted. Charlie takes on the case assisted by Number…

Hoppy, Johnny and California go to Arabia to buy some horses. There they get involved with a sheik and a harem and a kidnapping plot.

A mother sends her young son to military school so he won’t find out she’s been sentenced to a prison term on a framed fraud charge.

A moll, imprisoned after participating in a bank robbery, helps with a breakout plot.

Unscrupulous Chicago janitor Paul Kroll uses deceit to fund a return trip to his homeland of Sweden. There, via ongoing continuing deceit and manipulation, he gradually attains a monopoly on…