A magical creature helps one explorer against his companions when they turn against him, trying to keep a treasure for themselves.; Three shipwreck survivors discover an intelligent robot on an island which helps them find food and shelter, but will not allow them to leave.; Dawn Blake angers a witch, who curses her with the power to become three legendary beauties -- all of whom cause destruction.; The candle-bearing severed hand of a hanged man was believed to have magic powers.