who plays brian the boom guy on the office
Customer Loyalty (The Office) "Customer Loyalty" is the twelfth episode of the ninth season of the American comedy television series The Office. The episode was written by Jonathan Green and Gabe Miller, and directed by Kelly Cantley. It originally aired on NBC on January 24, 2013. The episode guest stars Chris Diamantopoulos as Brian the boom mike operator, and Ben Silverman as Isaac, a coworker of Jim's.