Planet Sheen is an American CGI animated television series. It is the 2010 spin-off of the 2002 TV series The Adventures of Jimmy Neutron: Boy Genius and the 2001 Oscar-nominated animated movie Jimmy Neutron: Boy Genius. The series was created by John A. Davis, Keith Alcorn, and Steve Oedekerk. It was based on characters created by John A. Davis. Jeffrey Garcia repeats his role as Sheen in this series. There are also many new actors. It is unknown if it will show the original cast.