Sinbad discovers a mysterious island ruled by King Akron and his daughter, Princess Serena. Serena is on her voyage beyond the "Veil of Mists". She seeks the help of Sinbad and his crew as they set out in search of the magic potion to save King Akron from the evil clutches of the mysterious sorcerer Baraka. Their adventures with deep-sea monsters, pre-historic bats and the fish people in the land beyond the Veil of Mists, fills this action packed adventure film.<ref name=AllMovieGuide/>