The Return of Tabonga!
This one is on Amazon Prime, although it might be on YouTube as well. Originally called The Loves of Hercules (on Amazon it’s Hercules vs the Hydra), it imported American *cough* stars Mickey Hargitay and his wife Jayne Mansfield, who comically makes all the normal buxom Italian actresses in the movie look like Twiggy. Hargitay I have kind of loved since I can him star as the Crinsom Executioner in Bloody Pit of Horror at a drive-in when I was like 10 years old.