RB
Filmography
| 2021 | tick, tick... BOOM! · as Featured Diner #2 |
| 2019 | Good Trouble (TV Series) · as Judge Curtis Wilson |
| 2018 | Ghost Light · as Henry Asquith |
| 2017 | There's... Johnny! (TV Series) · as Angelo |
| 2017 | Speech & Debate · as Principal Bellingham |
| 2017 | The Good Fight (TV Series) · as Brad Cayman |
| 2017 | A Series of Unfortunate Events (TV Series) · as Vice Principal Nero |
| 2016 | Graves (TV Series) · as Lawrence Mills |
| 2016 | No Tomorrow (TV Series) · as Cory Casey |
| 2016 | Internet Famous · as Chris |
| 2015 | Trumbo · as Buddy Ross |
| 2015 | Code Black (TV Series) · as Hank Goldman |
| 2015 | Quantico (TV Series) · as Professor Fedowitz |
| 2015 | Scream Queens (TV Series) · as Dr. Herfmann |
| 2015 | Sex&Drugs&Rock&Roll (TV Series) · as Jeremy |
| 2015 | Grace and Frankie (TV Series) · as Steve Clarrington |
| 2014 | How to Build a Better Boy · as James Hartley |
| 2014 | You're the Worst (TV Series) · as Jonathan R. Strasburg |
| 2013 | Last Vegas · as Maurice |
| 2013 | April Apocalypse · as Jack |
| 2013 | The Blacklist (TV Series) · as Scooter Rovenpor |
| 2012 | A Green Story · as Johnson |
| 2012 | |
| 2012 | Smiley · as Professor Clayton |
| 2012 | Elementary (TV Series) · as Kip Lowell |
| 2012 | Revenge: The First Chapter · as Mason Treadwell |
| 2012 | Political Animals (TV Series) · as Barry Harris |
| 2012 | Perception (TV Series) · as Irs Agent Ethan Kendrick |
| 2012 | Freaky Deaky · as Gerry |
| 2012 | Doc McStuffins (TV Series) · as Ferris |
| 2011 | The Exes (TV Series) · as Sam |
| 2011 | Grimm (TV Series) · as Constantine Brinkerhof |
| 2011 | Jessie (TV Series) · as Mr. Phil Mcnichol |
| 2011 | Revenge (TV Series) · as Mason Treadwell |
| 2011 | Traffic Light (US) (TV Series) · as Marty |
| 2011 | Episodes (TV Series) · as Matt's Agent |
| 2010 | The Event (TV Series) · as Richard Peel |
| 2010 | Hot in Cleveland (TV Series) · as Jimmy |
| 2010 | Human Target (2010) (TV Series) · as John Doe |
| 2009 | Law Abiding Citizen · as Brian Bringham |
| 2009 | Modern Family (TV Series) · as Anders |
| 2009 | Glenn Martin DDS (TV Series) |
| 2008 | The Life & Times of Tim (TV Series) · as Mayor |
| 2008 | Easy to Assemble (TV Series) · as Howard Friske |
| 2008 | The Midnight Meat Train · as Jurgis |
| 2008 | Harold & Kumar Escape from Guantanamo Bay · as Dr. Jack Beecher |
| 2008 | Spy School · as Principal Hampton |
| 2007 | American Gangster · as Us Attorney |
| 2007 | Desperate Housewives Special: Secrets and Lies · as George Williams |
| 2007 | Hostel: Part II · as Stuart |
| 2006 | The Lost Room (TV Series) · as Howard 'the Weasel' Montague |
| 2006 | 30 Rock (TV Series) · as Brad Halster |
| 2006 | I Want Someone to Eat Cheese With · as Burl Cannalo |
| 2005 | The Producers · as Carmen Ghia |
| 2005 | Out of Practice (TV Series) · as Lou Pimsky |
| 2005 | How I Met Your Mother (TV Series) · as Curtis |
| 2005 | It's Always Sunny in Philadelphia (TV Series) · as Rep |
| 2005 | Medium (TV Series) · as Dennis Caruso |
| 2004 | Desperate Housewives (TV Series) · as George Williams |
| 2004 | The Stepford Wives · as Roger Bannister |
| 2002 | Bram & Alice (TV Series) |
| 2002 | CSI: Miami (TV Series) |
| 2001 | Lady and the Tramp II: Scamp's Adventure · as Scamp |
| 2000 | CSI: Crime Scene Investigation (TV Series) · as Jeffrey Fitzgerald |
| 1999 | The Insider · as Seelbach Hotel Manager |
| 1999 | Law & Order: Special Victims Unit (TV Series) · as Benjy Dowe |
| 1997 | Hercules · as Young Hercules (singing Voice) |
| 1994 | The George Carlin Show (TV Series) · as Ron Blessington |
| 1993 | Late Show with David Letterman (TV Series) · as Dr. Frederick Frankenstein |
| 1990 | Law & Order (TV Series) · as Alec Hughes |