After conquering R'yleh and the Frozen Kingdom young Howard Lovecraft must now travel to the Undersea Kingdom in order to free his captured family, protect three mysterious magical books, and prevent the impending wrath of Cthulhu.

• DirectorSean Patrick O'Reilly
• Release23 September 2017
• Genre
  Animation / Family
• Duration1h 29m
• Budget?
• Revenue$44,162
• Rate
  

  4.833
  12 reviews
• Productions

  Arcana Studio, Shout! Factory