| Godina |
Naslov |
Uloge |
Napomene |
| 1949 | Suspense | Abramson | |
| 1949–50 | Actors Studio | Vojnik | 4 epizode |
| 1950 | Danger | | 2 epizode |
| 1951 | The Living Christ Series | Innkeeper | miniserija |
| The Big Story | Bill Pinney | |
| Frontiers of Faith | | |
| 1952 | The Living Bible | Nobleman | |
| 1953 | Man Against Crime | Tony/Jean Pinay | |
| Valiant Lady | Joey Gordon | |
| 1954 | On the Waterfront | Gillette | nenaveden na špici |
| The Greatest Gift | Harold Matthews #2 | |
| Inner Sanctum Mystery | Wesley/Hanson/Larkin | 3 epizode |
| 1954–55 | Philco Television Playhouse | Charlie Malick/Mike Galloway | 3 epizode |
| 1954–56 | Goodyear Television Playhouse | Perkins/Walter Gregg | 3 epizode |
| 1955 | The United States Steel Hour | Petty Officer | |
| 1957 | 12 Angry Men | Juror #1 | |
| Time Limit | Sargeant Baker | |
| 1957–58 | Studio One | Francis Toohey/Ed Coyne | 3 epizode |
| 1958 | Kraft Television Theatre | Dino | |
| Marjorie Morningstar | Dr. David Harris | |
| Father Knows Best | Teacher | |
| Pursuit | Holden | |
| Decoy | Nick Santos | |
| Alfred Hitchcock Presents | Leonard Thompson | |
| 1958–59 | Playhouse 90 | Sam Gordon/Captain Mantell | 3 epizode |
| Westinghouse Desilu Playhouse | Gambetta/Dr. Gillespie | 2 epizode |
| 1958–60 | Have Gun - Will Travel | Marshall Jim Brock/Charles Dawes | 2 epizode |
| 1959 | Rawhide | Father Fabian | |
| Al Capone | Mac Keeley | |
| The Further Adventures of Ellery Queen | | 2 epizode |
| Middle of the Night | Jack | |
| Brenner | Arnold Joplin | |
| The DuPont Show of the Month | Charlie Davis | |
| Dick Powell's Zane Grey Theater | Sam Butler | |
| Winterset | Garth | |
| The Twilight Zone | Danny Weiss | epizoda: "The Sixteen Millimeter Shrine" |
| 1959–62 | Naked City | Captain Russell Barris/Joseph Creeley/Caldwell Wyatt/Arnold Fleischman | 4 epizode |
| 1960 | Five Fingers | Monteverdi | |
| Goodyear Theater | Joe Lane | |
| The Robert Herridge Theater | | |
| Sunday Showcase | Nicola Sacco | |
| Psycho | Detective Milton Arbogast | |
| Tutti a casa | Sergeant Quintino Fornaciari | |
| 1961 | Way Out | Bill Clayton | |
| Alfred Hitchcock Presents | Elon Marsh | |
| Ada | Steve Jackson | |
| Breakfast at Tiffany's | O.J. Berman | |
| The New Breed | Frank Eberhardt | |
| The Untouchables | Barry Leimer | |
| Route 66 | Corelli | |
| 1961–64 | The Defenders | District Attorney/Bernard Maxwell/Floyd Harker | 4 epizode |
| 1962 | Cain's Hundred | Jack Garsell | |
| The Untouchables | Arnold Justin | |
| Cape Fear | Police Chief Mark Dutton | |
| Target: The Corruptors | Jeffrey Marvin | |
| La città prigioniera | Joseph Feinberg | |
| 1962–66 | Dr. Kildare | Dr. Milton Orliff/Benny Orloff/Ned Lacey | 7 epizode |
| 1963 | Route 66 | Mike | |
| The Eleventh Hour | Frank Dunlear | |
| The Twilight Zone | Martin Lombard Senescu | Episode: "The New Exhibit" |
| Breaking Point | Rabbi Eli Oringer | |
| Who's Been Sleeping in My Bed? | Sanford Kaufman | |
| 1964 | Arrest and Trial | Leo Valera | |
| Espionage | Richard Carey | |
| Bob Hope Presents the Chrysler Theatre | Dave Breslaw | |
| Seven Days in May | Presidential aide Paul Girard | |
| Wagon Train | Marcey Jones | |
| Suspense | Detective Jack Gross | |
| The Carpetbaggers | Bernard B. Norman | |
| Youngblood Hawke | Cameo Appearance | Uncredited role |
| Mr. Broadway | Nate Bannerman | |
| 1965 | ITV Play of the Week | Doc Delaney | |
| The Man from U.N.C.L.E | Albert Sully | Episode: "The Odd Man Affair" |
| Harlow | Everett Redman | |
| The Bedford Incident | Lieutenant Commander Chester Potter, M.D. U.S.N | |
| A Thousand Clowns | Arnold | won Academy Award for best supporting actor |
| 1966 | Caccia alla volpe | Harry Granoff | |
| "Anyone Around My Base Is It" | Narrator | Short Documentary |
| 1967 | The Fugitive | Andrew Newmark | |
| Hombre | Mendez | |
| Among the Paths to Eden | Ivor Belli | |
| 1968 | The Name of the Game | Angie | |
| Around the World of Mike Todd | Michael Todd | TV film / dokumentarni film; glas |
| 1969 | Me, Natalie | Uncle Harold | |
| The Good Guys and the Bad Guys | Mayor Wilker | |
| Trilogy | Ivor Belli | Segment: "Among the Paths to Eden" |
| 1970 | CBS Playhouse | Jesse | |
| Hunters Are for Killing | Wade Hamilton | TV Movie |
| Catch-22 | Colonel Cathcart | Group Commander, 256th Bomb Group |
| Tora! Tora! Tora! | Admiral Husband E. Kimmel | |
| The Old Man Who Cried Wolf | Stanley Pulska | |
| The Name of the Game | Angie / Herb Witmer | |
| Little Big Man | Mr. Merriweather | |
| 1971 | Confessions of a Police Captain | Inspector Bonavia | |
| The Anderson Tapes | Tommy Haskins | |
| 1972 | Chronicle of a Homicide | Judge Aldo Sola | |
| The Hassled Hooker | District Attorney Turrisi | |
| The Man | Jim Talley | |
| Night of Terror | Captain Caleb Sark | TV Movie |
| The Infamous Column | | |
| 1973 | A Brand New Life | Jim Douglas | TV Movie |
| The Six Million Dollar Man | Dr. Rudy Wells | TV Movie: "The Moon and the Desert" |
| The Stone Killer | Al Vescari | |
| Counselor at Crime | Don Antonio Macaluso | |
| Summer Wishes, Winter Dreams | Harry Walden | |
| Money to Burn | | TV film |
| Police Story | Detective Al Koster | |
| 1974 | The Taking of Pelham One Two Three | Harold "Green" Longman | |
| Trapped Beneath the Sea | T.C. Hollister | TV Movie |
| Kojak | Ray Kaufman | |
| Murder on the Orient Express | Bianchi | |
| 1975 | Miles to Go Before I Sleep | Ben Montgomery | TV Movie |
| Smiling Maniacs | Carlo Goja | |
| Death Among Friends | Ham Russell Buckner | TV Movie |
| Cry, Onion! | Petrus Lamb | |
| Mitchell | James Arthur Cummings | |
| Season for Assassins | Commissioner Katroni | |
| 1976 | The Lindbergh Kidnapping Case | Edward J. Reilly | TV film |
| All the President's Men | Howard Simons | |
| Maude | Chester | |
| Meet Him and Die | Giulianelli | |
| Death Rage | Commissario | |
| Two-Minute Warning | Sam McKeever | |
| Raid on Entebbe | Daniel Cooper | TV film |
| 1977 | The Sentinel | Professor Ruzinsky | |
| Silver Bears | Joe Fiore | |
| Contract on Cherry Street | Captain Ernie Weinberg | |
| The Storyteller | Ira Davidoff | TV Movie |
| Blood and Diamonds | Rizzo | |
| 1978 | Eyes Behind the Stars | Inspector Jim Grant | |
| Siege | Henry Fancher | TV Movie |
| Rainbow | Louis B. Mayer | TV Movie |
| The Millionaire | Arthur Haines | TV Movie |
| The Joe Franklin Show | Himself | Television interview |
| A Salute to American Imagination | Himself | TV Movie / Documentary |
| 1979 | The Seeding of Sarah Burns | Dr. Samuel Melman | TV Movie |
| Gardenia | Salluzzo | |
| The House on Garibaldi Street | Isser Harel | TV Movie |
| Aunt Mary | Harry Strasburg | TV Movie |
| Cuba | General Bello | |
| 1980 | The Love Tapes | David Franklin | |
| There Goes the Bride | Elmer Babcock | |
| The Warning | Questore Martorana | |
| 1981 | The Salamander | Captain Steffanelli | |
| The People vs. Jean Harris | Joel Aurnou | TV Movie |
| 1982 | Quincy, M.E. | Hyam Sigerski | |
| Little Gloria... Happy at Last | Nathan Burkan | TV Movie |
| Night of 100 Stars | sam sebe | TV specijal |
| 1983 | I Want to Live! | Jack Brady | TV film |
| Cold Storage | Parmigian | TV film |
| 1984 | The Goodbye People | Max Silverman | |
| Innocent Prey | Sheriff Virgil Baker | |
| 1985 | Space | Senator Glancey | Miniseries |
| St. Elmo's Fire | Mr. Beamish | |
| Murder in Space | Alexander Rostov | TV Movie |
| Death Wish 3 | Bennett | |
| Great Performances | Jack | |
| Glitter | Bo | |
| 1986 | La piovra 2 | Frank Carrisi | miniserija; 5 epizoda |
| The Delta Force | Ben Kaplan | |
| Whatever It Takes | Hap Perchicksky | |
| Second Serve | Dr. Beck | TV film |
| Murder, She Wrote | Edgar Carmody | epizode: "Death Stalks The Big Top" Parts 1 & 2 |
| The Twilight Zone | Professor Donald Knowles | Segment: "Voices in the Earth" |
| 1987 | Hotel | Dr. Gilbert Holt | |
| Queenie | Marty | TV miniseries |
| P.I. Private Investigations | Cliff Dowling | |
| The Twilight Zone | Rockne O'Bannon | Segment: "Personal Demons" |
| Brothers in Blood | Major Briggs | |
| Kids Like These | Grandpa | TV film |
| Once Again | | TV film |
| 1988 | The Child Saver | Sidney Rosenberg | TV film |
| The Brother from Space | Father Howard | |
| 1989 | Ocean | Don Matias Quintero | TV miniserija |
| 1990 | Two Evil Eyes | Mr. Pym | (segment "The Black Cat") |
| Midnight Caller | Gil Solarski | |
| [[La piovra 5 – Il cuore del problema}} | Don Calogero Barretta | |
| 1991 | Ľultima meta | Lawyer | |
| Cape Fear | Judge | |
| 1992 | The Sands of Time | | TV film |
| 1993 | "The Black Cat" | | kratki film |
| 1994 | The Silence of the Hams | Detective Martin Balsam | |
| 1995 | Soldato ignoto | | English meaning: Unknown Soldier |
| 1997 | Legend of the Spirit Dog | Gramps | prikazan posthumno |
