Payback Generator Rex : Season 1 Episode 21
TV-PG (V) Cartoon Network 24m
Aired: December 10th, 2010 @ 8:30 PM EST on Cartoon Network
Van Kleiss steals Rex's nanites which powers up Van Kleiss and Rex powerless. Van Kleiss gains new abilities and attacks Providence. Meanwhile Rex tries to get his power back and finds something in his system.
