The Dragon Ring is an italian film of two parts. It's about Desideria, the dragon king's daughter and Selvaggia, her adopted and magical sister. To get the dragon ring after the death of her father, Desideria needs to marry, but she can't find a husband, so Selvaggia sees her chance to get the ring with all its powers.

A father/son get-together trying, in their inept way, to do some repair work to their home that they have out in the country.