- The One
2026 Jefferson
- American Martyr: The Stanley Rother Story
2026 Narrator
- Lost & Found in Cleveland
2025 Dr. Austin Raybourne
- Vigilantes INC. - America's New Vote Suppression Hitmen
2024 Executive Producer
- 23 Seconds to Eternity
2023 Narrator
- Vigilante
2023 Executive Producer
- Benedict Arnold: Hero Betrayed
2021 Narrator
- 12 Mighty Orphans
2021 Doc Hall
- Judas and the Black Messiah
2021 J. Edgar Hoover
- Princess of the Row
2020 John Austin
- A West Wing Special to Benefit When We All Vote
2020 Josiah Bartlet
- The Devil Has a Name
2019 Ralph
- The Map to Paradise
2019 Producer
- Come Sunday
2018 Oral Roberts
- The Boxcar Children: Surprise Island
2018 James Alden (voice)
- Dreamland: Mark Twain's Journey to Jerusalem
2017 Narrator
- Anne of Green Gables: The Good Stars
2017 Matthew Cuthbert
- Anne of Green Gables: Fire & Dew
2017 Matthew Cuthbert
- Citizen Clark... A Life of Principle
2017 Narrator
- Rules Don't Apply
2016 Noah Dietrich
- Popstar: Never Stop Never Stopping
2016 Martin Sheen
- Anne of Green Gables
2016 Matthew Cuthbert
- The Vessel
2016 Father Douglas
- Badge of Honor
2015 Captain Daniel Richards
- Unity
2015 Narrator (voice)
- The Amazing Spider-Man 2
2014 Uncle Ben (uncredited)
- Trash
2014 Padre Juilliard
- A Prayer for Rain
2014 Warren Anderson
- Ask Me Anything
2014
- Selma
2014 Frank Minis Johnson (uncredited)
- The Boxcar Children
2014 Grandfather Alden (voice)
- The Whale
2013 Tom Nickerson
- The Making of the Wonderful Wizard of Oz
2013 Narrator
- Jerzy Popieluszko: Messenger of the Truth
2013 Narrator (voice)
- Amazonia
2013 Narrator
- Defending Gideon
2013 Narrator
- Stella Days
2012 Fr. Daniel Barry
- Seeking a Friend for the End of the World
2012 Frank Petersen
- Death By China
2012 Narrator
- The Amazing Spider-Man
2012 Uncle Ben
- Brothers on the Line
2012 Narrator
- 8
2012 Theodore Olson
- The Double
2011 Tom Highland
- Holy Man: The USA vs. Douglas White
2011 Narrator
- Sharkwise
2011 Narrator
- Halfway Home
2011 Narrator(voice)
- The Way
2010 Tom
- The Kennedy Detail
2010 Narrator
- Love Happens
2009 Burke's Father-in-Law
- Gloves of Stone
2009 Dr. Frank Irwin
- Echelon Conspiracy
2009 Raymond Burke
- Imagine That
2009 Dante D'Enzo
- Franz Jagerstätter: A Man of Conscience
2009 Franz Jagerstätter (voice)
- Man in the Mirror
2008 Fallen Soldier / JC Super Star / Man in Black
- Vietnam: American Holocaust
2008 Voice
- They Killed Sister Dorothy
2008 Narrator
- Bordertown
2007 George Morgan
- Talk to Me
2007 E.G. Sonderling
- Eyewitness DVD: Weather
2007 Narrator
- Flatland
2007 Arthur Square (voice)
- Andrew Jackson: Good, Evil & The Presidency
2007 Narrator
- Father G and the Homeboys
2007 Narrator
- The Departed
2006 Queenan
- Bobby
2006 Jack Stevens
- James Dean: Forever Young
2005 Narrator (voice)
- Mercy of the Sea
2003 Frederik
- The Commission
2003 Dep. Atty. Gen. Nicholas Katzenbach
- Hidden in Plain Sight
2003 Narrator (voice)
- Catch Me If You Can
2002 Roger Strong
- Straight Up: Helicopters in Action
2002 Narrator (voice)
- Bringing Down a Dictator
2002 Narrator (voice)
- O
2001 Coach Duke Goulding
- Stockpile: The New Nuclear Menace
2001 Narrator
- Enemies of War
2001 Narrator
- National Geographic: Inside the Vatican
2001 Narrator
- No Code of Conduct
1999 Bill Peterson
- Storm
1999 General James Roberts
- Lost & Found
1999 Millstone
- A Texas Funeral
1999 Grandpa Sparta
- Forget Me Never
1999 Jack
- D.R.E.A.M. Team
1999 J.W. Garrison
- A Stranger in the Kingdom
1999 Sigurd Moulton
- Gunfighter
1999 The Stranger
- Ninth Street
1999 Father Frank
- The Twelve Apostles
1999 Narrator (voice)
- The Darklings
1999 Ira Everett
- The Time Shifters
1999 Grifasi
- Babylon 5: The River of Souls
1998 Soul Hunter
- Free Money
1998 Guard
- A Letter from Death Row
1998 Michael's Father
- Shadrach
1998 Narrator (voice)
- Holes in Heaven? H.A.A.R.P. & Advances In Tesla Technology
1998 Narrator (voice)
- Voyage of Terror
1998 Henry Northcutt
- The Elevator
1998 Sarge
- Monument Ave.
1998 Hanlon
- Hostile Waters
1997 Aurora Skipper
- Spawn
1997 Jason Wynn
- Truth or Consequences, N.M.
1997 Sir
- Titanic: Anatomy of a Disaster
1997 Narrator
- An Act of Conscience
1997 Narrator
- Medusa's Child
1997 President
- Croatia: Land of 1,100 Islands & 101 Dalmatians
1997 Narrator (voice)
- Eyewitness: Monster
1997 Narrator (voice)
- Mexico
1996 Narrator (voice)
- The War at Home
1996 Bob Collier
- Blacklist: Hollywood on Trial
1996 Dalton Trumbo
- Entertaining Angels: The Dorothy Day Story
1996 Peter Maurin
- Project: ALF
1996 Colonel Gilbert Milfoil
- Sacred Cargo
1996 Father Andrew Kanvesky
- The American President
1995 A.J. MacInerney
- Born Wild
1995 Dan Walker
- Dillinger and Capone
1995 John Dillinger
- The Sixth Sun: Mayan Uprising in Chiapas
1995 Voice of Marcos
- Captain Nuke and the Bomber Boys
1995 Jeff Snyder
- The Miracle of Medjugorje
1995 Father Jozo Zovko
- The Break
1995 Gil Robbins
- Dead Presidents
1995 The Judge
- One Hundred and One Nights
1995 Mute Actor in Hollywood (uncredited)
- The Making of Eyewitness
1995 Narrator
- Roswell
1994 Townsend
- When the Bough Breaks
1994 Captain Swaggert
- Boca
1994 Jesse James Montgomery
- Trigger Fast
1994 Jackson Baines Hardin / Ole Devil
- Guns of Honor
1994 Jackson Baines Hardin (Ole Devil)
- Eyewitness: Dinosaur
1994 Narrator (voice)
- Fortunes of War
1994 Francis Labeck
- One of Her Own
1994 Asst. Dist. Atty. Pete Maresca
- Hits!
1994 Kelly
- National Geographic: Last Voyage of the Lusitania
1994 Narrator
- Eyewitness: Shark
1994 Narrator (voice)
- Gettysburg
1993 Gen. Robert E. Lee
- Grey Knight
1993 Gen. Haworth
- Hear No Evil
1993 Lt. Brock
- The Last P.O.W.? The Bobby Garwood Story
1993 William F.(Ike) Eisenbraun
- Hot Shots! Part Deux
1993 Capt. Benjamin L. Willard (uncredited)
- Braving Alaska
1993 Narrator
- Alive: 20 Years Later
1993 Narrator (voice)
- Original Intent
1992 Homeless Joe
- The Water Engine
1992 Chain Letter Voice (voice) (uncredited)
- Touch and Die
1991 Frank Magenta
- The Maid
1991 Anthony Wayne
- JFK
1991 Narrator (voice) (uncredited)
- Guilty Until Proven Innocent
1991 Harold Hohne
- The Rites Of Mu
1991 Narrator
- Cadence
1990 Director
- Beyond the Stars
1989 Paul Andrews
- Cold Front
1989 John Hyde
- Nightbreaker
1989 Executive Producer
- Beverly Hills Brats
1989 Dr. Jeffrey Miller
- Marked for Murder
1989 Man in Park
- Another Time, Another Place
1989 Richard Conley
- Judgment in Berlin
1988 Executive Producer
- Da
1988 Charlie
- Wall Street
1987 Carl Fox
- The Believers
1987 Cal Jamison
- Siesta
1987 Del
- Conspiracy: The Trial of the Chicago 8
1987 James Marion Hunt
- The China Odyssey: Empire of the Sun
1987 Narrator
- Dear America: Letters Home from Vietnam
1987 Alan (voice)
- Samaritan: The Mitch Snyder Story
1986 Mitch Snyder
- A State of Emergency
1986 Alex Carmody
- News at Eleven
1986 Frank Kenley
- Shattered Spirits
1986 Lyle Mollencamp
- The Fourth Wise Man
1985 Artaban
- Consenting Adult
1985 Ken Lynd
- In the Name of the People
1985 Narrator
- Out of the Darkness
1985 Eddie Zigo
- The Real Thing
1985 Narrator (voice)
- Broken Rainbow
1985 Narrator (voice)
- Native Sons: Palestinians In Exile
1985 Narrator
- Firestarter
1984 Captain Hollister
- The Guardian
1984 Charlie Hyatt
- The Dead Zone
1983 Greg Stillson
- Man, Woman and Child
1983 Robert Beckwith
- In the King of Prussia
1983 Judge Samuel Salus II
- Choices of the Heart
1983 Father Philan
- No Place to Hide
1983 Narrator
- Gandhi
1982 Vince Walker
- Enigma
1982 Alex Holbeck
- That Championship Season
1982 Tom Daley
- In the Custody of Strangers
1982 Frank Caldwell
- Centralia Fire
1982 Narrator
- Loophole
1981 Stephen Booker
- The Final Countdown
1980 Warren Lasky
- Apocalypse Now
1979 Captain Benjamin Willard
- Eagle's Wing
1979 Pike
- Taxi!!
1978 Taxi Driver
- The Cassandra Crossing
1976 Robby Navarro
- The Little Girl Who Lives Down the Lane
1976 Frank Hallet
- Sweet Hostage
1975 Leonard Hatch
- The Last Survivors
1975 Alexander William Holmes
- The California Kid
1974 Michael McCord
- The Story of Pretty Boy Floyd
1974 Charles Arthur 'Pretty Boy' Floyd
- The Missiles of October
1974 Attorney General Robert F. Kennedy
- The Execution of Private Slovik
1974 Eddie Slovik
- The Legend of Earl Durand
1974 Luther Sykes
- Badlands
1973 Kit Carruthers
- The Catholics
1973 Father Kinsella
- Message to My Daughter
1973 John Thatcher
- Letters from Three Lovers
1973 Vincent
- A Prowler in the Heart
1973 Tony Parrish
- Such Dust as Dreams Are Made On
1973 Harlan Garrison
- Crime Club
1973 Deputy Wilson
- Pickup on 101
1972 Lester Baumgartner
- Pursuit
1972 Timothy Drew
- No Drums, No Bugles
1972 Ashby Gatrell
- Rage
1972 Maj. Holliford
- That Certain Summer
1972 Gary McCain
- Welcome Home, Johnny Bristol
1972 Graytak
- When the Line Goes Through
1972 Bluff Jackson
- Mongo's Back in Town
1971 Gordon
- Goodbye, Raggedy Ann
1971 Jules Worthman
- Montserrat
1971
- The Andersonville Trial
1970 Captain Williams
- Catch-22
1970 1st Lt. Dobbs
- Then Came Bronson
1969 Nick Oresko
- The Subject Was Roses
1968 Timmy Cleary
- The Incident
1967 Artie Connors
- The Price of a Life
1967 Edward Miles Layton
- Ten Blocks on the Camino Real
1966 Kilroy
- KITÁ
Narrator
