Troy Gentile played in a musical fantasy comedy film co-written by who?
Troy Gentile: Troy Gentile (born Troy Francis Farshi; October 27, 1993) is an American actor, best known for his role as Mark in "Hotel for Dogs" and Barry Goldberg in the ABC comedy series "The Goldbergs" (2013–present), and for playing the young version of Jack Black in "Nacho Libre" and "Tenacious D in The Pick of Destiny". Tenacious D in The Pick of Destiny: Tenacious D in The Pick of Destiny is a 2006 American musical fantasy comedy film about comedy rock duo Tenacious D.
i don't know