Atticus Ronald Shaffer is an American actor and voice actor, who is best known for his television role as Brick Heck in the ABC sitcom The Middle from 2009 to 2018 and for voicing Peedee Fryman in Steven Universe.
For Disney, he voiced Albert Glass in the Disney Channel animated series Fish Hooks, Eddie Nova, Jr. in the I'm in the Band episode "Camp Weasel Rock", Edgar in the 2012 animated feature film Frankenweenie, and played Zane in the Shake It Up episode "Beam It Up". He also voiced Ono in the Disney Jr. animated series, The Lion Guard, Dennis in the Star vs. the Forces of Evil episodes "Face the Music", "Ludo, Where Art Thou?", and "Princess Quasar Caterpillar and the Magic Bell", Dembe in the 2019 remake of The Lion King, and Wayne Riley in Firebuds.