Shadow Raiders is a Canadian animated television series produced by Mainframe Entertainment and syndicated by The Summit Media Group, that aired from September 16, 1998, to June 23, 1999. The show was loosely based on the Trendmasters toy line, War Planets. The original character designs were created by ReBoot designer, Brendan McCarthy. The series focused on the four warring planets of a solar system called the Cluster as they were forced to set aside their differences and form a coalition against the menace of the Beast Planet.