Cast Credits Anger Management (2012) Guest starring as Harassment Instructor Episode 2x56: Charlie and the Re-Virginized Hooker (Apr 10, 2014) [Co-Star] Modern Family (2009) Guest starring as Parent Episode 6x03: The Cold (Oct 8, 2014) Mad Men (2007) Guest starring as Bill Episode 6x03: The Collaborators (Apr 14, 2013) Grey's Anatomy (2005) Guest starring as John Brinn Episode 9x16: This is Why We Fight (Feb 21, 2013) [Co-Star] Numb3rs (2005) Guest starring as Hector Episode 3x04: The Mole (Oct 13, 2006)