Credits

• 2012 · Murder on the 13th Floor as Gus Scaldi
• 2007 · The History of 'Cruising' as Self (archive footage)
• 2007 · Exorcising 'Cruising' as Self (archive footage)
• 2006 · The Unit as
• 2003 · Cold Case as Reuben Harris (2010)
• 2000 · CSI: Crime Scene Investigation as Sillmont Health Insurance Rep.
• 1999 · Judging Amy as Richard Acuff
• 1998 · Charmed as James Callaway
• 1997 · Ally McBeal as Daley's Attorney
• 1997 · The Practice as D.A. Mark Henderson
• 1996 · Profiler as
• 1996 · The Pretender as Dr. Christopher Fein
• 1996 · For the Future: The Irvine Fertility Scandal as Sen. Thomas Hayden
• 1995 · Sliders as Agent Fletcher Lowell
• 1994 · ER as Walt
• 1994 · Chicago Hope as
• 1994 · My Breast as Herb
• 1993 · Nurses on the Line: The Crash of Flight 7 as
• 1993 · Diagnosis: Murder as Tommy Toussaint
• 1993 · The X-Files as Babcock
• 1991 · The Perfect Tribute as Shelby
• 1991 · Keeping Secrets as Kirby
• 1990 · Law & Order as Peter Colson
• 1990 · The Perfect Date as Mr. Sanders
• 1990 · Murder in Paradise as Det. Dave Craft
• 1989 · Quantum Leap as Joe Basch
• 1988 · Whisper Kill as Vince Messina
• 1988 · Perry Mason: The Case of the Avenging Ace as Mark Egan
• 1987 · The Long Journey Home as Mike Cadell
• 1987 · Tour of Duty as
• 1987 · A Year in the Life as Michael Harrington
• 1987 · 21 Jump Street as Peter Daly
• 1986 · Heart of the City as Watson Jr.
• 1986 · L.A. Law as Attorney Lyman Hatcher
• 1986 · On Wings of Eagles as Joe Poche
• 1986 · Matlock as
• 1985 · Space as Tim Finnerty
• 1984 · Murder, She Wrote as Professor Ron Mercer
• 1984 · Murder, She Wrote as Ralph Proctor
• 1984 · Murder, She Wrote as Lawrence Cayle
• 1984 · Murder, She Wrote as Mark Tower
• 1984 · Murder, She Wrote as Paul Vaughn
• 1984 · Hunter as Father Jack Struthers
• 1984 · My Mother's Secret Life as Joe Parkman
• 1983 · Prototype as Dr. Gene Pressman
• 1982 · St. Elsewhere as
• 1982 · Family Ties as Richard
• 1982 · T. J. Hooker as Freddie Hamilton
• 1982 · I'm Dancing as Fast as I Can as Sam Mulligan
• 1981 · Simon & Simon as
• 1981 · Skokie as David Hamlin
• 1981 · Hellinger's Law as Lon Braden
• 1981 · Dynasty as Gordon Wales
• 1980 · Cruising as Jack (voice)
• 1978 · A Question of Love as Richard Freeman
• 1978 · Siege as Lt. Don Riegel
• 1978 · A Death in Canaan as Jim Barthel
• 1977 · The Andros Targets as Mike Andros
• 1975 · The Bob Crane Show as Jerry Mallory
• 1973 · Kojak as Benny
• 1973 · Kojak as Lawson
• 1972 · ABC Afterschool Special as Mr. Sanders
• 1971 · Columbo as Professor D.E. Rusk
• 1971 · Cannon as