When another dead elderly gentleman is fished out of the Thames, Inspector David Perkins is convinced that the gorilla gang is active again. On a doll found with the body,…

Police try to track down a hooded serial killer who murders his victims with a combination of acid and poison gas.

On her b-day, settler’s daughter Apanatschi receives her father’s secret gold mine but greedy neighboring prospectors resort to murder and kidnapping in order to get the gold, forcing the girl…