Biography
Katie Mattila is a comedy writer based in Los Angeles. She has written for numerous animated television series at Nickelodeon, Disney, DreamWorks, Warner Bros. and Amazon studios. She got her start on the Peabody Award winning Avatar: The Last Airbender.
Known For
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Filmography
2022
2019
2018
2017
2016
2015
2012
2011
2005