A vengeful sea hag, once an ally, now threatens the narwhal kingdom with her monstrous kraken octopus. Prince Asgar, his father King Olaf, and the Mighty Men of Arctinrod journey to a remote tropical island to stop her.
But the hag's magic is potent. She ensnares the Mighty Men with a love spell, leaving them vulnerable. With no fighting skills, Asgar must rely on the legendary, albeit questionable, warrior The Mighty Skarde and his powerful club, Battle Bright. Yet, the hag unleashes spells, storms, and water cyclones, proving a formidable foe.
As the kingdom's fate hangs in the balance, Asgar must overcome his insecurities and fight alongside Skarde. He soon discovers that not all heroes are what they seem, and true bravery comes from within.