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 also been on the fosters the spin off of the show good trouble the boyfriend of Hayden bryerlys character Jude Adams Foster ,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).