Barry Newman
- Finding Hannah
2023 Isaac Dorfman
- Raise Your Kids on Seltzer
2015 Bill Tannery
- What the Bleep! Down the Rabbit Hole
2006 Frank
- Grilled
2006 Boris
- Ghost Whisperer
2005 Ray James
- What the #$*! Do We (K)now!?
2004 Frank
- Manhood
2003 Simon
- The O.C.
2003 Professor Max Bloom
- 40 Days and 40 Nights
2002 Walter Sullivan
- True Blue
2001 Monty
- Good Advice
2001 Donald Simpson
- Jack the Dog
2001 Simon
- G-Men from Hell
2000 Greydon Lake
- The Limey
1999 Jim Avery
- Bowfinger
1999 Hal, Kit's Agent
- Goodbye Lover
1999 Sen. Lassetter
- Brown's Requiem
1998 Jack Skolnick
- Daylight
1996 Norman Bassett
- JAG
1995 Lawyer
- MacShayne: Winner Takes All
1994 Andy Capasso
- Der blaue Diamant
1993 Dr. Axel Trank
- NYPD Blue
1993 Jimmy Wexler
- Miss Marple: The Mirror Crack'd from Side to Side
1992 Jason Rudd
- Nightingales
1989 Dr. Garrett Braden
- My Two Loves
1986 Ben
- L.A. Law
1986 Frank Askoff
- Second Sight: A Love Story
1984 Richard Chapman
- Murder, She Wrote
1984 Ex-NYPD Lt. Ed McMasters
- Fatal Vision
1984 Bernie Segal
- Deadline
1982 Barney Duncan
- Fantasies
1982 Detective Flynn
- Having It All
1982 Peter Baylin
- Amy
1981 Dr. Ben Corcoran
- King Crab
1980 Johnny Campana
- City on Fire
1979 Dr. Frank Whitman
- Sex and the Married Woman
1977 Alan Fitch
- Quincy, M.E.
1976 Dr. Gabe McCracken
- The Unwanted
1975 Voiceover
- Night Games
1974 Anthony J. Petrocelli
- Petrocelli
1974 Anthony J. Petrocelli
- Fear Is the Key
1972 John Talbot
- The Salzburg Connection
1972 Bill Mathison
- Vanishing Point
1971 Kowalski
- The Lawyer
1970 Tony Petrocelli
- Get Smart
1965 Assistant Guru
- The Moving Finger
1963 Mason
- The Defenders
1961 The Reporter
- Pretty Boy Floyd
1960 Al Riccardo
- Naked City
1958 Cabby
