Film

No.	Year	Title	Role	Vote Average
1	1984	Splitz	Vinnie Mamabasta	43
2	1986	The Leftovers	Mechanic	60
3	1987	Hollywood Shuffle	Writer	64
4	1987	Paul Reiser: Out on a Whim		0
5	1988	Rodney Dangerfield: Nothin' Goes Right	himself	66
6	1989	That's Adequate	Standup Comic	32
7	1990	The Earth Day Special	Self	69
8	1991	Public Enemy #2	Detective #1	0
9	1992	One-Night Stand: Dom Irrera: Command Performance	Himself	0
10	1996	Arnold's Christmas	Ernie Potts (voice)	90
11	1997	Arnold's Halloween	Ernie Potts (voice)	20
12	1998	The Big Lebowski	Tony the Chauffeur	78
13	1998	The Godson	Self	31
14	2002	Hey Arnold! The Movie	Ernie Potts (voice)	65
15	2002	Comedian	Self	66
16	2002	The 4th Tenor	Petey (as Dominick Irrera)	36
17	2003	Ape	Tony (Voice)	0
18	2005	The Aristocrats	Self	59
19	2006	Barnyard	Duke the Dog (voice)	59
20	2007	Heckler	Self	58
21	2009	Dom Irrera: Is This Thing On?		0
22	2010	I Am Comic	Self	63
23	2016	The Bronx Bull	Joe E. Lewis	46
24	2018	Hey Arnold! The Jungle Movie	Ernie (voice)	76
25	2018	Comedy Central Roast of Bruce Willis	Self	66
26	2025	James the Second	Milo	0

Television

No.	Year	Title	Role	Vote Average
1	1983	Friday Night Videos		87
2	1985	The Golden Girls	Waiter	75
3	1985	The Golden Girls	Produce Clerk	75
4	1986	It's Garry Shandling's Show	Dominic Carbone	72
5	1989	One Night Stand		80
6	1989	Seinfeld	Ronnie	83
7	1990	Dream On	Plumber	69
8	1990	Parker Lewis Can't Lose	Joey Pants	72
9	1991	Home Improvement	Ed	74
10	1993	Lois & Clark: The New Adventures of Superman	Harry	70
11	1993	Rocko's Modern Life	Slippy (voice)	74
12	1993	Boy Meets World	Bosco	82
13	1994	Offsides	Host	0
14	1995	Dr. Katz, Professional Therapist	Dom (voice)	77
15	1995	The Drew Carey Show	Stan	66
16	1995	Caroline in the City	Cop	64
17	1995	MADtv	Self	69
18	1996	Captain Simian & the Space Monkeys	Spydor (voice)	58
19	1996	Everybody Loves Raymond	Seth Stipe	68
20	1996	Hey Arnold!	Ernie Potts (voice)	80
21	1996	Hey Arnold!	Ernie Potts / Old Man (voice)	80
22	1996	Hey Arnold!	Stinky's Father (voice)	80
23	1996	Hey Arnold!	Ernie Potts / Paper Man (voice)	80
24	1996	Hey Arnold!	Guard / Mr. Feltz (voice)	80
25	1996	Full Frontal Comedy	Host	0
26	1998	Damon	Carrol Fontain	100
27	1998	Hercules	Achilles (voice)	68
28	1998	The King of Queens	Spero Demopolous	71
29	2001	My Wife and Kids		74
30	2003	Comedy Central Roasts	Self	65
31	2005	The Late Late Show with Craig Ferguson	Self	68
32	2006	Comics Unleashed	Self	0
33	2007	The ½ Hour News Hour	Lenny Varnadou - t-shirt salesman	30
34	2007	Back at the Barnyard	Duke	69
35	2010	Pound Puppies	Princess (voice)	52
36	2011	Bob's Burgers	The Nose (voice)	78
37	2012	Gotham Comedy Live	Self - Host	55
38	2017	I'm Dying Up Here	Fitzy	65