Go, Diego, Go! is a Dora the Explorer spin-off series created by Chris Gifferd and Valerie Walsh. The show debuted on Nickelodeon on September 6, 2005, and ended on September 16, 2011. From September17, 2005 to September9,2006, it was also part of the Nick Jr. on CBS block. Nick Jr. announced on December20,2006, that it had ordered twenty new episodes, which were currently in production. Since April2008, the show has been dubbed into Spanish and has aired on Univision in the United States as part of their Planeta U block.