Film

No.	Year	Title	Role	Vote Average
1	1997	Hercules	Young Hercules (singing voice)	75
2	1999	The Insider	Seelbach Hotel Manager	75
3	2001	The Making of 'Lady and the Tramp II': From Tramp to Scamp	Self - 'Scamp's' Singing Voice	0
4	2001	Recording the Producers: A Musical Romp with Mel Brooks	Self	90
5	2004	The Stepford Wives	Roger Bannister	57
6	2005	The Producers	Carmen Ghia	62
7	2006	I Want Someone to Eat Cheese With	Burl Cannalo	55
8	2007	Hostel: Part II	Stuart	58
9	2007	Hostel Part II: The Next Level	Self	0
10	2007	American Gangster	US Attorney	76
11	2008	Spy School	Principal Hampton	47
12	2008	Harold & Kumar Escape from Guantanamo Bay	Dr. Jack Beecher	63
13	2008	The Midnight Meat Train	Jurgis	61
14	2009	Law Abiding Citizen	Brian Bringham	74
15	2012	Freaky Deaky	Gerry	50
16	2012	Excision	Bob	62
17	2012	Smiley	Professor Clayton	43
18	2013	A Green Story	Johnson	68
19	2013	April Apocalypse	Jack	58
20	2013	Last Vegas	Maurice	64
21	2014	How to Build a Better Boy	James Hartley	64
22	2015	Trumbo	Buddy Ross	72
23	2016	Internet Famous	Chris	38
24	2017	Speech & Debate	Principal Bellingham	60
25	2017	Broadway: The Next Generation	Self	100
26	2018	Ghost Light	Henry Asquith	63
27	2021	tick, tick... BOOM!	Featured Diner #2	76
28		Butterfly in the Typewriter	Les Phillabaum	0
29		The Man with the Bag		0
30		Office Romance	William Butten	0

Television

No.	Year	Title	Role	Vote Average
1	1990	Law & Order	Alec Hughes	74
2	1993	Late Night with Conan O'Brien	Self - Guest	72
3	1999	Law & Order: Special Victims Unit	Benjy Dowe	79
4	1999	Law & Order: Special Victims Unit	Adam Cain	79
5	2000	CSI: Crime Scene Investigation	Jeffrey Fitzgerald	76
6	2002	CSI: Miami		77
7	2002	Bram & Alice	Paul	0
8	2004	The Tony Danza Show	Self	61
9	2004	Desperate Housewives	George Williams	79
10	2005	Medium	Dennis Caruso	75
11	2005	It's Always Sunny in Philadelphia	Rep	83
12	2005	How I Met Your Mother	Curtis	81
13	2006	30 Rock	Brad Halster	75
14	2006	The Lost Room	Howard 'The Weasel' Montague	77
15	2009	Glenn Martin, DDS		60
16	2009	Modern Family	Anders	79
17	2009	Celebrity Ghost Stories	Self	73
18	2010	Human Target	John Doe	72
19	2010	Hot in Cleveland	Jimmy	74
20	2010	Hot in Cleveland	Self	74
21	2011	Episodes	Matt's Agent	72
22	2011	Revenge	Mason Treadwell	76
23	2011	Jessie	Mr. Phil McNichol	80
24	2011	Grimm	Constantine Brinkerhof	83
25	2011	The Exes	Sam	65
26	2012	Perception	IRS Agent Ethan Kendrick	72
27	2012	Political Animals	Barry Harris	73
28	2012	Elementary	Kip Lowell	76
29	2013	The Blacklist	Scooter Rovenpor	76
30	2015	Grace and Frankie	Steve Clarrington	77
31	2015	Scream Queens	Dr. Herfmann	79
32	2015	Quantico	Professor Fedowitz	65
33	2016	Graves	Lawrence Mills	51
34	2017	A Series of Unfortunate Events	Vice Principal Nero	74
35	2017	The Good Fight	Brad Cayman	76
36	2017	There's... Johnny!	Angelo	64
37	2019	Good Trouble	Judge Curtis Wilson	76
38	2022	The Kardashians	Self	85