S03E01 - Beneath These Streets
Synopsis
Beneath the city streets, deep in the bowels of the sewer system, Splinter is less than pleased with the Turtles when he encounters them lounging around the "TV Room," rather than practicing their daily katas (martial arts/ninja exercises.) The Turtles lamely suggest that with Shredder out of the way (it seems he and Krang were sent to the Earth's core in a previous episode), they deserve a vacation. Splinter suggests that they have no proof that Shredder and Krang are "vanquished" and that there is still plenty of other crime/criminals to be fought. Meanwhile, miles below the Earth's surface, rests the Technodrome. Inside, Shredder "whines" to Krang about when they will take the Technodrome to the surface. Krang tells Shredder that they are low on power and that certain essential equipment (i.e. the Protein Silicon Brain Computer) has been damaged, thanks to Shredder's incompetence. But Krang reassures him that they can be repaired but it will require a trip to the surface to obtain