The turtles from one dimension meet the turtles from another dimension when a teleporting mishap occurs. Together, the turtles must locate the Technodrome to fix this mess! Meanwhile, Shredder tracks down his counterpart, Ch'rell, who devises a master plan to travel back to the Prime Universe to get rid of the turtles once and for all!

After spending her entire life living in an underground burrow, Kipo is thrust into an adventure on the surface of a fantastical post-apocalyptic Earth.

"The X-Verse is filled with fearsome foes, and these are some of the fiercest villains of all! Magneto, the Master of Magnetism, has world domination on his mind and the power to achieve it - but not if the X-Men can stop him! When the savage Sabretooth crashes Wolverine's birthday dinner, it puts the love of Logan's life in danger! As the ages-old history of Apocalypse is told, he unleashes his Four Horsemen on X-Factor - and one of them is frighteningly...