On their way to adulthood, the three outsiders Mark, Memo and Becky come into contact with a fantastic world called the Black Tower. There, the Gryphon, a world-devouring monster, has been mercilessly plundering and subjugating all living creatures for centuries. And the three friends, of all people, seem destined to end this reign of terror.
Based on the fantasy bestseller. To save humanity from the Gryphon's claws, outcast Mark must confront his family's dark legacy and enter a deadly battle in the parallel world of the Black Tower.
