highest rated
acting
- Dinah! (TV) → Self
- The President's Plane Is Missing → Secretary of State Freeman Sharkey
- My Darling Daughters' Anniversary → Matthew Cunningham
- All My Darling Daughters → Matthew Cunningham
- Walt Whitman: Poet for a New Age → Abraham Lincoln
- Night Gallery (TV) → Dr. Glendon
- Night Gallery (TV) → Colonel Archie Dittman (segment "Clean Kills and Other Trophies")
- Mackenna's Gold → The Preacher
- Saint Joan → The Inquisitor
- The Girl from U.N.C.L.E. (TV) → B. Elzie Bubb
- Choice → Narrator
- The Tonight Show Starring Johnny Carson (TV) → Self
- The Merv Griffin Show (TV) → Self
- How the West Was Won → Abraham Lincoln
- Jacqueline Kennedy's Asian Journey → Narrator
- Dr. Kildare (TV) → Dr. Leonard Barry Gillespie
- The Queen's Guards
- The Fiercest Heart → Willem Prisloom
- The Great Impostor → Abbott Donner
- Insight (TV)
- Seconds for Survival → Self - Narrator (voice)
- Adventures in Paradise (TV) → Captain William Brooks
- Riverboat (TV) → Sir Oliver Garnett
- Westinghouse Desilu Playhouse (TV) → Amos Claypool
- The Naked and the Dead → General Cummings
- Wagon Train (TV) → Montezuma IX
- Omar Khayyam → The Shah
- Mayerling → The Prime Minister
- Dick Powell's Zane Grey Theatre (TV) → Malachi West
- Armchair Theatre (TV) → Sir George Sidney, MP
- The True Story of the Civil War → Narrator
- The Naked Eye → Sprecher
- Alfred Hitchcock Presents (TV) → Sam Pine
- The 20th Century Fox Hour (TV) → George Apley
- East of Eden → Adam Trask
- Battle Cry → Major General Snipes
- Seven Angry Men → John Brown
- Prince of Players → Junius Brutus Booth
- Climax! (TV) → Sir George Sidney
- Climax! (TV) → Doc Woodward
- General Electric Theater (TV) → Lord Hook
- General Electric Theater (TV) → Paul von Hindenburg
- The Desert Song → Sheik Yousseff
- The American Road → Narrator
- Carson City → Big Jack Davis
- Hallmark Hall of Fame (TV) → The Inquisitor
- David and Bathsheba → Nathan
- Sugarfoot → Jacob Stint
- The Victor Borge Show (TV) → Self
- Come Fill the Cup → John Ives
- Robert Montgomery Presents (TV)
- Robert Montgomery Presents (TV) → Dr. Henry Craig
- Robert Montgomery Presents (TV) → Dr. Clark Evans
- Robert Montgomery Presents (TV) → Judge Benton
- What's My Line? (TV) → Self - Mystery Guest
- The Bob Hope Show (TV) → Self
- Lux Video Theatre (TV) → Abe Lincoln
- Dallas → Will Marlow
- Chain Lightning → Leland Willis
- Barricade → Boss Kruger
- Challenge: Science Against Cancer → Narrated by (voice)
- Lights Out (TV)
- The Fountainhead → Gail Wynand
- Roseanna McCoy → Old Randall McCoy
- The Ed Sullivan Show (TV) → Self
- Ford Theatre (TV)
- The Ford Theatre Hour (TV) → Clinton Jones
- Mourning Becomes Electra → Ezra Mannon
- Possessed → Dean Graham
- A Matter of Life and Death → Abraham Farlan
- God Is My Co-Pilot → Maj. Gen. Claire L. Chennault
- Hotel Berlin → Arnim von Dahnwitz
- Arsenic and Old Lace → Jonathan Brewster
- The Woman in the Window → Dist. Attorney Frank Lalor
- Action in the North Atlantic → Capt. Steve Jarvis
- Reap the Wild Wind → King Cutler
- Breakdowns of 1942 → Self
- Desperate Journey → Major Otto Baumeister
- 49th Parallel → Andy Brock
- Dangerously They Live → Dr. Ingersoll
- Santa Fe Trail → John Brown
- Abe Lincoln in Illinois → Abe Lincoln
- The Drum → Prince Ghul
- Black Limelight → Peter Charrington
- The Hurricane → DeLaage
- The Prisoner of Zenda → Black Michael
- Fire Over England → King Philip II of Spain
- Under the Red Robe → Cardinal Richelieu
- Dreaming Lips → Miguel del Vayo
- Things to Come → John Cabal / Oswald Cabal
- The Scarlet Pimpernel → Chauvelin
- The Old Dark House → Philip Waverton
- The Face at the Window → Paul le Gros
- The Speckled Band → Sherlock Holmes
- The Crooked Billet
- High Treason → Member of Federated States Council