A political prisoner in a South American dictatorship escapes and is pursued throughout the country by a bloodthirsty dog.

Outlaw sisters in the old West inherit a ranch and try to settle down and develop relationships with neighboring family of lots of brothers.

Pirates take over a lighthouse on a rocky island. They then execute a devious plan to cause ships to run aground, pillaging their wrecks. A lone member of the lighthouse crew survives, and he deperately fights their plot. A shipwrecked maiden that avoids the pirates slaughter soon complicates the situation.