"2008Z"^^ . "2000-07-08Z"^^ . "American actor" . . "2008Z"^^ . . . "Stockham, Benjamin"@en . "2000Z"^^ . "Benjamin James Stockham"@en . . "Benjamin Stockham (born July 8, 2000) is an American television and film actor, best known for his role of Robby Gunderson in the 2010 FOX sit-com Sons of Tucson, and previously starred as Xander Gilchrist in the NBC sit-com 1600 Penn.He played Marcus in the NBC comedy \"About a Boy\"."@en . . . .