Class of 3000/Arthur

Cast
This is a list of television programs formerly or currently broadcast or soon to be broadcast by Nicktoons.
 * Lil' D as Arthur
 * Tamika as Francine
 * Eddie as Buster
 * Madison as Muffy

Nicktoons airs or had aired many Nickelodeon-produced animated series that premiered on Nickelodeon. Nicktoons has also shown some non-Nicktoons produced by Steven Spielberg for Warner Bros. Animation, which Nickelodeon had rights to at the time the network was launched, and international shows such as Corneil and Bernie, Martin Mystery, and various Nelvana, Teletoon, and CBBC fare.

Nicktoons also takes off a few "library" shows that are also in heavy rotation on other MTV Networks outlets or to rest them from viewer rot. The Ren and Stimpy Show was taken off the network after it had started airing on Spike TV, but returned around July 30, 2005. Nicktoons Network used to air a Short Break or a Film Festival Short Break at the end of every half-hour. However, this time is now used to run more promotional material.

Future programs
There are no current future programs.