E.G. Marshall
- Superman II: The Richard Donner Cut
2006 The President
- Harvesting Horror: Children of the Corn
2004 (archival footage)
- Walker Evans / America
2000 Narrator
- The Defenders: Choice of Evils
1998 Lawrence Preston
- Absolute Power
1997 Walter Sullivan
- The Defenders: Payback
1997 Lawrence Preston
- Miss Evers' Boys
1997 The Senate Chairman
- Nixon
1995 John Mitchell
- Oldest Living Confederate Widow Tells All
1994 Professor Taw
- Chicago Hope
1994 Arthur Thurmond
- Oldest Living Confederate Widow Tells All
1994 Professor Taw
- The Himalayas
1994 Narrator
- Tornadoes!! The Entity
1993 Narrator 1
- The Tommyknockers
1993 Ev Hillman
- Consenting Adults
1992 George Gordon
- Russian Holiday
1992 Joe Meadows
- Earth and the American Dream
1992 Reader (voice)
- Lincoln
1992 Gideon Welles (voice)
- Ironclads
1991 Commdr. Smith
- Two Evil Eyes
1990 Steven Pike
- The Hijacking of the Achille Lauro
1989 Stanley 'Stan' Kubacki
- An Empire of Reason
1988 Federalist Spokesman
- Tanner '88
1988 Gen. John Tanner
- Emma: Queen of the South Seas
1988 President Ulysses S. Grant
- War and Remembrance
1988 Dwight D. Eisenhower
- At Mother's Request
1987 Franklin Bradshaw
- My Chauffeur
1986 Witherspoon
- Power
1986 Senator Sam Hastings
- La gran fiesta
1986 Judge Cropper
- Under Siege
1986 Harold Sloan
- Ike
1986 Dwight David Eisenhower
- The New Alfred Hitchcock Presents
1985 Charlie Pitt
- The Equalizer
1985 Senator Virgil Thomas Blake
- The Cosby Show
1984 Stanley Rappaport
- Tales from the Darkside
1984 Father
- Murder, She Wrote
1984 Prof. Leon Walker
- The Winter of Our Discontent
1983 Mr. Baker
- Saigon: Year of the Cat
1983 The Ambassador
- Born of Fire
1983 Narrator
- Kennedy
1983 Joseph P. Kennedy
- Creepshow
1982 Upson Pratt (segment "They're Creeping Up On You")
- Eleanor, First Lady of the World
1982 John Foster Dulles
- The Phoenix
1981 Dr. Ward Frazier
- Falcon Crest
1981 Henri Denault
- Nurse
1981 Father
- Superman II
1980 The President
- Disaster on the Coastliner
1979 Roy Snyder
- The Lazarus Syndrome
1979 Dr. Mendel
- Vampire
1979 Harry Kilcoyne
- HR 6161: An Act of Congress
1979 Narrator
- Interiors
1978 Arthur
- Billy Jack Goes to Washington
1977 Sen. Joseph Paine
- Collision Course: Truman vs. MacArthur
1976 President Harry S. Truman
- Independence
1976 Narrator
- The Incredible Machine
1975 Narrator
- The Abduction of Saint Anne
1975 Bishop Francis Paul Logan
- Money to Burn
1973 Jed Finnegan
- Pursuit
1972 James Wright
- Look Homeward, Angel
1972 W. O. Gant
- The Pursuit of Happiness
1971 Daniel Lawrence
- The City
1971 Sheridan Hugotor
- Ellery Queen: Don't Look Behind You
1971 Dr. Cazalis
- Vanished
1971 Arthur Ingram
- Tora! Tora! Tora!
1970 Colonel Rufus S. Bratton
- A Clear and Present Danger
1970 Senator Stowe
- Night Gallery
1970 Jared Soames (segment "Death in the Family")
- The Bridge at Remagen
1969 Brig. Gen. Shinner
- The Littlest Angel
1969 God
- The Brady Bunch
1969
- The Bold Ones: The New Doctors
1969 Dr. David Craig
- A Case of Libel
1968 Paul Cleary
- Ironside
1967
- Is Paris Burning?
1966 Intelligence Officer Powell (uncredited)
- The Chase
1966 Val Rogers
- The Poppy Is Also a Flower
1966 Coley Jones
- National Geographic Specials
1965 Narrator
- The Virginian
1962 Judge Elmo J. Carver
- Town Without Pity
1961 Colonel Pakenham
- The Defenders
1961 Lawrence Preston
- Cash McCall
1960 Winston Conway
- The Master Builder
1960 Solness
- Route 66
1960
- The Islanders
1960 Curt Cober
- Compulsion
1959 District Attorney Harold Horn
- The Journey
1959 Harold Rhinelander
- Rawhide
1959 Ben Foley
- The Buccaneer
1958 Gov. William Claiborne
- The Plot to Kill Stalin
1958 Beria
- Shirley Temple's Storybook
1958 Merchant
- Man on Fire
1957 Sam Dunstock
- The Bachelor Party
1957 Walter
- 12 Angry Men
1957 Juror 4
- Clash by Night
1957 Jerry D'Amato
- Suspicion
1957 Paul Steppe
- The Scarlet Hour
1956 Lt. Jennings
- The Mountain
1956 Solange
- The Little Foxes
1956 Oscar
- The Left Hand of God
1955 Dr. David Sigman
- Playwrights '56
1955
- The Alcoa Hour
1955 Herman Magnus
- Alfred Hitchcock Presents
1955 Ronald J. Grimes
- The 20th Century Fox Hour
1955 Mr. Davies
- The Caine Mutiny
1954 Lt. Comdr. Challee
- Pushover
1954 Police Lt. Carl Eckstrom
- Broken Lance
1954 Horace (The Governor)
- Middle of the Night
1954 Jerry
- The Bamboo Prison
1954 Father Francis Dolan
- The Silver Chalice
1954 Ignatius
- Justice
1954
- Inner Sanctum
1954
- General Electric Theater
1953 Jack
- You Are There
1953 Samuel Adams
- Diplomatic Courier
1952 Military Police Jeep Driver (uncredited)
- Omnibus
1952 Actor
- Hallmark Hall of Fame
1951 Grover Cleveland
- Suspense
1949 Eddie Hunt
- Lights Out
1949
- Call Northside 777
1948 Rayska (uncredited)
- Studio One
1948
- The Philco Television Playhouse
1948 Alf Rylett
- Untamed Fury
1947 Pompano, the dance caller
- Kraft Television Theatre
1947 Mr. Lazarus
