•
The Hellstrom Chronicle (film) (1971) as Dr Hellstrom •
Making It (1971) as Mallory •
Cannon (premier) (TV - 1971) as Herb Mayer •
Shaft (1971) as Tom Hannon •
Hawaii Five-O (TV - 1973) as Calvin Cutler •
6 Rms Riv Vu (TV - 1974) as Richard Miller •
Winter Kills (TV - 1974) as Peter Lockhard •
The Crazy World of Julius Vrooder (1974) as Passki •
The Man in the Glass Booth (1975) as Charlie Cohn •
The First 36 Hours of Dr. Durant (TV - 1975) as Dr. Konrad Zane •
Everybody Rides the Carousel (1975) Stage 7 Voice •
The Trial of Lee Harvey Oswald (TV - 1977) as Paul Ewbank •
The Gathering (TV - 1977) as Tom •
Like Mom, Like Me (TV - 1978) as Michael Gruen •
Walk Proud (1979) as Henry Lassiter •
The Gathering, Part II (TV - 1979) as Tom •
9 to 5 (1980) as Dick •
Cry for the Strangers (TV - 1982) as Glen Palmer •
Rehearsal for Murder (TV - 1982) as Lloyd Andrews •
The Red-Light Sting (TV - 1982) as Larry Barton •
The Three Wishes of Billy Grier (TV - 1984) as Frank •
Victims for Victims: The Theresa Saldana Story (TV - 1984) as Dr. Stein •
For Love or Money (TV - 1984) as Herb •
The Deliberate Stranger (TV - 1986) as Ken Wolverton •
The Hanoi Hilton (1987) as Col. Catheart •
Little Girl Lost (1988) as Lester •
Honor Bound (1988) as Maxwell •
She Knows Too Much (TV - 1989) as Robert Hughes •
Breaking Point (TV - 1989) as Gen. Smith •
Fire and Rain (TV - 1989) as Mr. Hamilton •
White Hot: The Mysterious Murder of Thelma Todd (TV - 1991) as Roland West •
To My Daughter with Love (TV - 1994) as Arthur Monroe •
The Enemy Within (TV - 1994) as Atty. General Arthur Daniels •
Star Trek: Deep Space Nine – episodes "
Second Skin" (1994), "
Ties of Blood and Water" (1997) as Legate Tekeny Ghemor •
The Rockford Files: I Still Love L. A. (TV - 1994) as Kornblum •
Angus (1995) as Principal Metcalf •
Star Trek: Deep Space Nine – episode "
The Adversary" (1995) as Krajensky / Changeling •
Whose Daughter Is She? (TV - 1995) as Dr. Joe Steiner •
A Case for Life (TV - 1996) as Cardiac •
The Late Shift (TV - 1996) as Bob Wright •
The Sunchaser (1996) as FBI Agent-In-Charge Collier •
She Cried No (1996) as Edward Connell •
The Uninvited (TV - 1996) as Winston •
Trial and Error (1997) as Whitfield •
The Maker (1997) as Father Minnell •
My Giant (1998) as Doctor •
Very Bad Things (1998) as Mr. Fisher •
Mighty Joe Young (1998) as Dr. Baker •
American Pie (1999) as Coach Marshall •
The West Wing (2000) as Ken Cochran •
Sex and a Girl aka
Alex in Wonder (2001) as School Counselor •
Dr. Dolittle 2 (2001) as Governor of California •
American Wedding (2003) as Head Coach •
DC 9/11: Time of Crisis (TV - 2003) as Vice President Dick Cheney •
Murder Without Conviction (TV - 2004) as Dr. G. K. Sanderson •
Nine Lives (2005) as Roman •
Fathers and Sons (TV - 2005) as Max's Father •
American Dreamz (2006) as White House Butler •
Mentor (2006) as Jonathan Kendall •
The Far Side of Jericho (2006) as Van Damm •
Tickling Leo (2009) as Warren Pikler •
Mother and Child (2009) as Dr. Morgan •
Criminal Minds (2009) as Judge Boyd Schuller •
Beyond the Heavens (2013) as Pastor Jim •
Totem (2017) as Bernard •
9-1-1 (TV - 2018) as Mitchell •
Reboot (TV - 2022) as Jerry •
Magnum, P.I. (2023) as Gus Urima •
Carol & the End of the World (2023) as Bernard •
No Good Deed (2024) as Victor Friedberg •
High Potential (2025) as George Donovan ==References==