| Series
| Role
| Episode
| Airdate
|
| Ironside | 2nd Hippie | 1x02 - The Leaf in the Forest | September 21, 1967
|
| Room 222 | Martin Kaufman | 1x05 - The Flu | October 15, 1969
|
| The Mod Squad | Larry | 4x04 - Survival | October 5, 1971
|
| Cannon | Larry Bolinger | 1x20 - A Deadly Quiet Town | February 15, 1972
|
| The Mary Tyler Moore Show | Matt Bryan, Jr. | 2x22 - You Certainly Are a Big Boy | February 19, 1972
|
| The Streets of San Francisco | Lindy | 1x01 - The Streets of San Francisco | September 16, 1972
|
| Hawaii Five-O | Harold | 5x04 - Pig in a Blanket | October 3, 1972
|
| Harry O | Walter Dawes | 1x16 - The Confetti People | January 23, 1975
|
| Barnaby Jones | Chris Garrison | 3x17 - Dangerous Summer | February 11, 1975
|
| Police Woman | unknown | 2x10 - Glitter with a Bullet | November 18, 1975
|
| Barnaby Jones | Larry Christopher | 5x02 - Deadline for Dying | October 14, 1976
|
| The Streets of San Francisco | Walter J. Young | 5x18 - Once a Con | March 3, 1977
|
| Lou Grant | Andrew Martin | 1x02 - Hostages | September 27, 1977
|
| Hawaii Five-O | Joey Kalima | 10x04 - The Friends of Joey Kalima | October 13, 1977
|
| Quincy, M.E. | Dr Walter Ross | 8x05 - Unreasonable Doubt | November 10, 1982
|
| Jake and the Fatman | Brent Moore | 1x01 - Happy Days Are Here Again | September 26, 1987
|
| Highway to Heaven | Matthew | 4x15 - Time in a Bottle | January 20, 1988
|
| Matlock | Carl Benedict | 2x17 - The Investigation (1) | February 2, 1988
|
| Matlock | Carl Benedict | 2x18 - The Investigation (2) | February 9, 1988
|
| Hotel | Cliff Phillips | 5x17 - Aftershocks (2) | May 5, 1988
|
| Matlock | Dr. Douglas Clark | 3x02 - The Ambassador (1) | December 6, 1988
|
| Matlock | Dr. Douglas Clark | 3x03 - The Ambassador (2) | December 13, 1988
|
| Murder, She Wrote | George Foster | 9x08 - The Classic Murder | December 6, 1992
|
| Frasier | Phillip Hayson | 1x06 - The Crucible | October 21, 1993
|
| Diagnosis Murder | Thomas Taylor | 2x06 - Murder Most Vial | October 21, 1994
|
| Party of Five | Walter Alcott | 1x10 - Thanksgiving | November 14, 1994
|
| NYPD Blue | Matthew Bernstein | 2x07 - Double Abandando | November 29, 1994
|
| Lois & Clark: The New Adventures of Superman | Emmet Vale | 2x10 - Metallo | January 1, 1995
|
| Star Trek: Voyager | John Evansville | 2x01 - The 37's | August 28, 1995
|
| Superman: The Animated Series | Peterson | 1x05 - A Little Piece of Home | September 14, 1996
|
| Early Edition | Marcus | 1x02 - The Choice | October 5, 1996
|
| Diagnosis Murder | Peter Trent | 4x10 - A Candidate for Murder | November 14, 1996
|
| ER | | 3x11 - Night Shift | January 16, 1997
|
| Party of Five | Walter Alcott | 3x22 - Leap of Faith | March 5, 1997
|
| The Practice | Judge Joseph Papp | 3x07 - Trench Work | November 15, 1998
|
| The Practice | Judge Joseph Papp | 3x08 - Swearing In | November 29, 1998
|
| The Practice | Judge Joseph Papp | 3x10 - Love and Honor | December 13, 1998
|
| Family Law | Rudy Garwitz | 2x08 - Family Values | November 20, 2000
|
| Boston Public | Judge Papp | 1x13 - Chapter Thirteen | February 12, 2001
|
| The West Wing | Andy Ritter | 2x21 - 18th and Potomac | May 9, 2001
|
| Angel | Linwood | 3x08 - Quickening | November 12, 2001
|
| Angel | Linwood | 3x09 - Lullaby | November 19, 2001
|
| Angel | Linwood Murrow | 3x10 - Dad | December 10, 2001
|
| Judging Amy | James Pierpont | 3x15 - Can They Do That With Vegetables? | February 5, 2002
|
| The District | George Wilson | 2x14 - Wasteland | March 2, 2002
|
| Angel | Linwood | 3x17 - Forgiving | April 15, 2002
|
| The Guardian | Sen. Nathan Caldwell | 1x21 - Chinese Wall | May 14, 2002
|
| Angel | Linwood | 3x22 - Tomorrow | May 20, 2002
|
| The Guardian | Sen. Nathan Caldwell | 1x22 - The Beginning | May 21, 2002
|
| She Spies | Senator Thomas Jefferson Mitchell | 1x01 - First Episode | July 20, 2002
|
| The Guardian | Sen. Nathan Caldwell | 2x01 - Testimony | September 24, 2002
|
| Angel | Linwood | 4x01 - Deep Down | October 6, 2002
|
| The Guardian | Sen. Nathan Caldwell | 2x03 - The Dead | October 8, 2002
|
| Presidio Med | | 1x05 - Secrets | October 16, 2002
|
| Presidio Med | | 1x07 - Once Upon a Family | October 30, 2002
|
| Without a Trace | Dr. Feldman | 1x12 - Underground Railroad | January 16, 2003
|
| Charmed | Dr. Berenson | 5x18 - Cat House | April 13, 2003
|
| 24 | Secretary of State | 2x21 - Day 2: 4:00AM - 5:00AM | April 29, 2003
|
| NCIS | Bob | 1x09 - Marine Down | December 16, 2003
|
| Becker | Dicky | 6x12 - Subway Story | January 21, 2004
|
| The Parkers | Jonathan | 5x14 - She's Positive | February 16, 2004
|
| Friends | The Doctor | 10x19 - The Last One (1) | May 6, 2004
|
| The Closer (2005) | Dr. Brown | 1x01 - Pilot | June 13, 2005
|
| Barbershop | Nicholas Kane | 1x06 - A Black Man Invented the Stop Light | September 18, 2005
|
| Barbershop | Nicholas Kane | 1x07 - Family Business | September 25, 2005
|
| Barbershop | Nicholas Kane | 1x08 - Debates and Dead People | October 2, 2005
|
| Law & Order: Special Victims Unit | Hon. T. Schuyler | 7x06 - Raw | November 1, 2005
|
| CSI | Judge Crawford | 6x18 - The Unusual Suspect | March 30, 2006
|
| Cold Case | Rafe Gray | 3x18 - Willkommen | April 2, 2006
|
| Criminal Minds | Hayden Rawlings | 2x02 - P911 | September 27, 2006
|
| Girlfriends | Dr. Wulfberg | 7x02 - In Too Deep | October 8, 2006
|
| Girlfriends | Dr. Wulfberg | 7x03 - Bad Blood | October 16, 2006
|
| Girlfriends | Dr. Wulfberg | 7x06 - If You Can't Stand the Heat, Get Out of the Boonies | November 6, 2006
|
| Eli Stone | Damon Smalls | 2x05 - The Humanitarian | November 18, 2008
|
| Desperate Housewives | Principal Hobson | 5x14 - Mama Spent Money When She Had None | February 8, 2009
|
| Desperate Housewives | Principal Hobson | 5x18 - A Spark. To Pierce the Dark. | March 22, 2009
|
| Desperate Housewives | Principal Hobson | 6x12 - You Gotta Get a Gimmick | January 10, 2010
|
| Desperate Housewives | Principal Hobson | 6x13 - How About a Friendly Shrink? | January 17, 2010
|
| Desperate Housewives | Principal Hobson | 6x14 - The Glamorous Life | January 31, 2010
|
| Desperate Housewives | Principal Hobson | 7x21 - Then I Really Got Scared | May 8, 2011
|
| Desperate Housewives | Principal Hobson | 8x13 - Is This What You Call Love? | February 12, 2012
|
| The Mentalist | Judge Manchester | 5x01 - The Crimson Ticket | September 30, 2012
|
