Harrison Houde (/huːd/; born March 26, 1996) is a Canadian actor, producer, director, YouTuber, and musician. He is best known for his first acting role as Darren Walsh in the 2010 American film Diary of a Wimpy Kid and for his role as 'Bowie' in the sitcom Some Assembly Required. He has also composed original scores, which have aired on TV internationally, and is a synth-wave music producer under the alias Tokyo Rat. He is the son of fellow actor Serge Houde.