While the other Teenage Mutant Ninja Turtles and their allies fight off Old Hobs invading army of automatons, Donatello has made his way to the Pantheons flying fortress, hoping to find an edge against the extraterrestrial incursion. Too bad for Donnie, you almost never find smooth sailing in the third chapter of a trilogy! Before he can sabotage the starship to his satisfaction, the Pantheon appearsand theyre spoiling for revenge. Mutants, aliens, and robots all come together to make chaos in the thrilling finale to Perils of the Pantheon!