Acting · b. 2007 · Fort Worth, Texas, USA Keith L. Williams Biography Keith L. Williams is an American film and television child actor. Acting Secret Headquarters Berger 2022 Who Are You, Charlie Brown? Self - Actor 2021 The All-Star Nickmas Spectacular Self 2020 Good Boys Lucas 2019 Sadie Francis 2018 Lemon Ruben 2017 Gwen Stefani: You Make It Feel Like Christmas Self 2017 Agent-readable