When does Planet Sheen return?

Planet Sheen is a spin-off series of the Jimmy Neutron franchise. The series premiered on Nickelodeon on October 2, 2010 (along with T.U.F. Puppy, which premiered a half hour later) in the United States, and then aired its final episode on February 15, 2013. Jeffrey Garcia returns as the voice of Sheen, and Bob Joles and Rob Paulsen are the voices of Nesmith and Doppy.