Dan Castellaneta as

Andrew Preston

Dan Castellaneta guest stars in episodes two and seven of Entourage’s fourth season. Dan plays the part of Andrew Preston, the headmaster at the private school that Sarah Gold attends. When Ari receives word that his son Jonah may not be accepted to the school, he visits with Andrew Preston to figure out why. Dan’s resume includes an impressive number of guest roles on television’s biggest live action comedies, but he’s best known for his off-camera work; he’s voiced Homer, Krusty, Barney, and other Simpsons characters for nearly three decades.

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