What series on Cartoon Network was created by Pendleton Ward and had it's first three season's background designs lead by Ghostshrimp?
Adventure Time Adventure Time is an American animated television series created by Pendleton Ward for Cartoon Network. It follows the adventures of a boy named Finn (voiced by Jeremy Shada) and his best friend and adoptive brother Jake (John DiMaggio)— a dog with the magical power to change shape and size at will. Finn and Jake live in the post-apocalyptic Land of Ooo, where they interact with Princess Bubblegum (Hynden Walch), the Ice King (Tom Kenny), Marceline the Vampire Queen (Olivia Olson), BMO (Niki Yang), and others. The series is based on a 2007 short produced for Nicktoons and Frederator Studios' animation incubator series "Random! Cartoons". After the short became a viral hit on the Internet, Cartoon Network commissioned a full-length series, which previewed on March 11, 2010, and officially premiered on April 5, 2010.
List of Time Squad episodes "Time Squad" is an American animated television series created and directed by Dave Wasson (the episodes "Keepin' It Real with Sitting Bull", "A Thrilla at Attila's", "Pasteur's Packs O' Punch", "Love at First Flight", "Child's Play", "Father Figure of Our Country", and "Floral Patton" are co-directed with Larry Leichliter), and broadcast on Cartoon Network. Debuting on June 8, 2001, the show ran for 26 episodes spanning across 2 seasons, and ended on November 26, 2003.