Guests at an old English manor house are stalked by a mysterious killer known only as "The Terror".

A judge who had taken part in the gold rush of 1849 hires an acting troupe to recreate the experience in this rather fanciful silent Western. The make-believe turns serious when a real gold mine is discovered nearby and a local girl is kidnapped by a nasty gambler.

A lighthouse keeper and his daughter are in trouble on two fronts--if the authorities find out he is going blind they will remove him, and a gang of liquor-smugglers is trying to destroy the lighthouse so they can land their illegal cargo on shore without being spotted.

Captain Nemo has built a fantastic submarine for his mission of revenge. He has traveled over 20,000 leagues in search of Charles Denver - a man who caused the death of Princess Daaker. Seeing what he had done, Denver took the daughter to his yacht and sailed away.

A woman who is in love with her boss entices him to join her at a nudist camp, but his affection soon turns elsewhere.