High Quality Content by WIKIPEDIA articles! China, IL (also known as China, Illinois) is an animated television series for Cartoon Network`s late night programming block, Adult Swim. The series is created by Brad Neely, and features Neely`s existing characters from the China, IL webseries/special. Characters include Frank and Steve Smith, aka "The Professor Brothers," and Mark "Baby" Cakes. Neely provides the voice for all three characters. The series is being produced by Titmouse, Inc.