Question: In what year was a film released that later inspired a Bob Schooley produced animated series that premiered on March 23, 2013?
Sentence (from "Monsters vs. Aliens (TV series)"): After being first announced in 2009, the series premiered on Nickelodeon on March 23, 2013, after the Nickelodeon Kids' Choice Awards, then began airing in its regular timeslot on April 6, 2013.
Relevant evidence: No