| Series
| Role
| Episode
| Airdate
|
| The Jack Benny Program | Jack Benny as a Child | 4x02 - Jack as a Child | October 4, 1953
|
| The Jack Benny Program | Harry Beaver | 5x12 - Jack Takes the Beavers to the Fair | March 6, 1955
|
| General Electric Theater | Timmy | 5x28 - The Cab Driver | April 14, 1957
|
| Alfred Hitchcock Presents | Street Kid | 2x31 - The Night the World Ended | April 28, 1957
|
| Laverne & Shirley | announcer | 1x02 - The Bachelor Party | February 3, 1976
|
| Laverne & Shirley | Harold | 2x14 - Guinea Pigs | January 18, 1977
|
| Laverne & Shirley | Max Shotz (voice) | 3x16 - The Second Almost Annual Shotz Talent Show | January 31, 1978
|
| Laverne & Shirley | interviewer | 3x18 - Bus Stop | February 14, 1978
|
| Laverne & Shirley | man | 7x14 - Star Peepers | February 2, 1982
|
| ALF | voice of Larry (uncredited) | 1x04 - Pennsylvania 6-5000 | October 13, 1986
|
| Miami Vice | Timothy Anderson | 4x12 - The Cows of October | February 5, 1988
|
| The Golden Girls | George Bush (voice) | 5x26 - The President's Coming! The President's Coming! (2) | May 5, 1990
|
| Murphy Brown | Chris Bishop | 3x01 - The 390th Broadcast | September 17, 1990
|
| Dream On | Steve the Producer | 4x06 - Home Sweet Homeboy | July 7, 1993
|
| L.A. Law | Gordon Huyck | 8x06 - Safe Sex | November 11, 1993
|
| Animaniacs | Ned Flat (voice) | 1x40 - Fair Game | November 12, 1993
|
| Ellen | Ted Layton | 2x09 - The Trainer | November 23, 1994
|
| Sliders | Day Tripper (uncredited) | 1x01 - Pilot (1) | March 22, 1995
|
| Sliders | Day Tripper (uncredited) | 1x02 - Pilot (2) | March 22, 1995
|
| Friends | Dr. Baldharar | 1x21 - The One With the Fake Monica | April 27, 1995
|
| Frontline | Larry Hadges | 2x10 - Changing the Face of Current Affairs | September 25, 1995
|
| Chicago Hope | Nowhere Man | 3x07 - A Time to Kill | November 4, 1996
|
| Tracey Takes On... | Ronald Littleman | 2x12 - Race Relations | April 9, 1997
|
| ER | John Smythe | 3x19 - Calling Dr. Hathaway | April 24, 1997
|
| The Visitor | Louis Faraday | 1x01 - Fear of Flying | September 26, 1997
|
| George & Leo | | 1x17 - The Poker Game | January 26, 1998
|
| Style and Substance | Himself | 1x02 - Chelsea Gets an Opinion | February 2, 1998
|
| 7 Days | Walter Landis | 1x19 - EBE's | May 12, 1999
|
| Just Shoot Me | Larry Fenwick | 4x01 - A Divorce to Remember | September 21, 1999
|
| Jack & Jill | Dr. Madison | 1x07 - Fear and Loathing in Gotham | November 14, 1999
|
| Jack & Jill | Dr. Madison | 1x18 - A Key Exchange | March 12, 2000
|
| Dawson's Creek | Principal Peskin | 4x08 - The Unusual Suspects | November 22, 2000
|
| Jack & Jill | Dr. Madison | 2x05 - Chivas and Lies | February 7, 2001
|
| Jack & Jill | Dr. Madison | 2x09 - The Time-Sex Continuum | March 14, 2001
|
| Dawson's Creek | Principal Peskin | 4x22 - The Graduate | May 16, 2001
|
| That's Life (2000) | Dean | - Oh, Baby | December 7, 2001
|
| The Agency (2001) | The President | - The Gauntlet | February 7, 2002
|
| Inside the Actors Studio | Himself | - | February 9, 2003
|
| Mad TV | Mark Shubb | - | April 12, 2003
|
