I keep thinking about doing a sequel.
The sequel is called CN World Tour, which exactly what the title says, the Cartoon Network characters go around the world to preform certain acts on stage. Meanwhile, its subplot focuses on a three-person crime team that is on the run from the law.
Its proposed main cast members are Walt Dorhn, Tembi Locke, Peter Dinklage, Rob Riggle, and Tiffany Haddish; while the main CN characters in the movie are Ami (Hi Hi Puffy AmiYumi), Steven (Steven Universe), Sumo (Clarence), Rigby (Regular Show), Mac and Bloo (Foster's Home for Imaginary Friends). Chowder, Flapjack and Finn aren't giving main roles in this movie and are given minor roles, until the climax as they get a hero moment.