The soundtrack truly has beauty this movie almost doesn't deserve. This flick has Ercole fighting against a lion (to save the princess) and a bear, who follows the buffo for the honey the bad guys have smeared on his face before they tried to sacrifice him. There's also a scene where Vadis has to withstand 4 (!) elephants who try to tear him apart. The dragon-fight is taken as footage from the movie "Le fatiche d'Ercole", and the dancing scenes are also obviously "stolen" from another Italian masterpiece. You see Vadis running around in the caves of the cruel subterranean people (who love to sacrifice kids in order to gain their youth and women for their beauty) and beating up their soldiers, a cowardly comic relief character at his side who presents a contrast to Herc's unfailing braveness. The complete second half of the movie plays in the caves and becomes a little tiresome after a while. The opening sequence of the film is perfect though...in its own way.