Spencer List is an American actor. List is best known from the Fox show Fringe where he played a mysterious mute child in the episode "Inner Child". He has played Carter in The Fosters and its spin-off Good Trouble. He has also been on Law & Order: Special Victims Unit in which he played Tate, the son of Leland Orser's character, Kevin Walker. List appeared in Jack Ketchum's Offspring in 2009. He made a guest appearance on the Disney Channel show Bunk'd in the episode "Luke's Back" as a Camp Champion camper named Eric (alongside his twin sister, Peyton List, who portrays Emma Ross, a camp counselor in training for Camp Kikiwaka).