| Ano | Título | Papel | Diretor | Coestrelas |
|---|
| 1949 | The Last Days of Dolwyn | Gareth | Russell Lloyd eEmlyn Williams | |
| 1949 | Now Barabbas | Paddy | Gordon Parry | |
| 1950 | Waterfront | Ben Satterthwaite | Michael Anderson | |
| 1950 | The Woman with No Name | Nick Chamerd | Ladislao Vajda | |
| 1951 | Green Grow the Rushes | Robert 'Bob' Hammond | Derek N. Twist | |
| 1952 | Eu Te Matarei, Querida | Philip Ashley | Henry Koster | Olivia de Havilland,Audrey Dalton,Ronald Squire,George Dolenz eJohn Sutton |
| 1953 | The Desert Rats | Capt. 'Tammy' MacRoberts | Robert Wise | Robert Newton,Robert Douglas,Torin Thatcher,Chips Rafferty,Charles 'Bud' Tingwell |
| 1953 | O Manto Sagrado | Marcellus Gallio | Henry Koster | Jean Simmons,Victor Mature,Michael Rennie |
| 1955 | O Gênio da Ribalta | Edwin Booth | Philip Dunne | Maggie McNamara,John Derek,Raymond Massey,Charles Bickford,Elizabeth Sellars,Eva Le Gallienne |
| 1955 | As Chuvas de Ranchipur | Dr. Major Rama Safti | Jean Negulesco | Lana Turner,Fred MacMurray |
| 1956 | Alexander the Great | Alexander | Robert Rossen | Fredric março,Peter Cushing,Barry Jones |
| 1957 | Amère victoire | Capt. Leith | Nicholas Ray | |
| 1957 | Sea Wife | Biscuit | Bob McNaught | Joan Collins,Basil Sydney,Cy Grant |
| 1958 | Odeio Essa Mulher | Jimmy Porter | Tony Richardson | Claire Bloom,Mary Ure,Edith Evans |
| 1959 | Sen noci svatojanske | Narrator | Jirí Trnka | |
| 1960 | Ice Palace | Zeb Kennedy | Vincent Sherman | |
| 1960 | The Tempest (TV) | Caliban | George Schaefer | |
| 1960 | The Bramble Bush | Dr. Guy Montford | Daniel Petrie | |
| 1960 | The Fifth Column (TV) | | John Frankenheimer | |
| 1962 | The Longest Day | Flight Officer David Campbell | Ken Annakin eAndrew Marton | Eddie Albert,Paul Anka,Sean Connery,Henry Fonda |
| 1963 | Cleopatra | Marco Antônio | Joseph L. Mankiewicz | Elizabeth Taylor,Rex Harrison |
| 1963 | Gente Muito Importante | Paul Andros | Anthony Asquith | Elizabeth Taylor,Louis Jourdan,Maggie Smith,Orson Welles,Rod Taylor,Elsa Martinelli,Margaret Rutherford |
| 1964 | Zulu | Narrador (voz) | Cy Endfield | Stanley Baker,Jack Hawkins,Ulla Jacobsson,James Booth,Michael Caine |
| 1964 | Becket, o favorito do rei | Thomas à Becket | Peter Glenville | Peter O'Toole,John Gielgud,Donald Wolfit,Martita Hunt,Pamela Brown,Siân Phillips |
| 1964 | A Noite do Iguana | Rev. Dr. T. Lawrence Shannon | John Huston | Ava Gardner,Deborah Kerr |
| 1964 | Hamlet (1964) | Hamlet | Bill Colleran eJohn Gielgud | |
| 1965 | O que é que há, gatinha | Man in Strip Club (sem créditos) | Clive Donner eRichard Talmadge | Peter Sellers,Peter O'Toole,Romy Schneider,Capucine,Paula Prentiss,Woody Allen,Ursula Andress |
| 1965 | Adeus às ilusões | Dr. Edward Hewitt | Vincente Minnelli | Elizabeth Taylor,Eva Marie Saint,Charles Bronson |
| 1965 | The Spy Who Came in from the Cold | Alec Leamas | Martin Ritt | Claire Bloom,Oskar Werner,George Voskovec |
| 1966 | Quem tem medo de Virginia Woolf? | George | Mike Nichols | Elizabeth Taylor,George Segal,Sandy Dennis |
| 1967 | A Megera Domada | Petruchio | Franco Zeffirelli | Elizabeth Taylor |
| 1967 | Doctor Faustus (filme) | Doctor Faustus | ele mesmo eNevill Coghill | Elizabeth Taylor,Andreas Teuber |
| 1967 | Os Farsantes | Brown | Peter Glenville | Elizabeth Taylor,Alec Guinness,Peter Ustinov |
| 1968 | Boom | Chris Flanders | Joseph Losey | Elizabeth Taylor |
| 1968 | Desafio das águias | Maj. Jonathan Smith, MC | Brian G. Hutton | Clint Eastwood eMary Ure. |
| 1968 | Candy | MacPhisto | Christian Marquand | Ewa Aulin,John Astin,Charles Aznavour,Marlon Brando |
| 1969 | Staircase | Harry Leeds, Owner of Chez Harry | Stanley Donen | Rex Harrison |
| 1969 | Anne of the Thousand Days | King Henry VIII | Charles Jarrott | Geneviève Bujold,Anthony Quayle,Irene Papas |
| 1971 | Mooch Goes to Hollywood (TV) | Narrador (sem créditos) | Richard Erdman | |
| 1971 | Raid on Rommel | Capt. Alex Foster | Henry Hathaway | John Colicos,Clinton Greyn,Wolfgang Preiss,Danielle De Metz |
| 1971 | Villain | Vic Dakin | Michael Tuchner | Ian McShane,T. P. McKenna,Frank Fletcher,Donald Sinden |
| 1972 | Under Milk Wood | Narrador | Andrew Sinclair | |
| 1972 | O Assassinato de Trotsky | Leon Trotsky | Joseph Losey | Alain Delon,Romy Schneider |
| 1972 | Hammersmith Is Out | Hammersmith | Peter Ustinov | |
| 1972 | Bluebeard | Baron von Sepper | Edward Dmytryk eLuciano Sacripanti | |
| 1973 | Divorce His - Divorce Hers (TV) | Martin Reynolds | Waris Hussein | Elizabeth Taylor |
| 1973 | Sutjeska | Josip Broz Tito | Stipe Delic | |
| 1973 | Rappresaglia | Lt. Col. Herbert Kappler | George P. Cosmatos | |
| 1974 | Il Viaggio | Cesare Braggi | Vittorio De Sica | |
| 1974 | The Klansman | Breck Stancill | Terence Young | Lee Marvin |
| 1974 | Brief Encounter (TV) | Alec Harvey | Alan Bridges | Sophia Loren,Jack Hedley,John Le Mesurier |
| 1974 | The Gathering Storm (TV) | Winston Churchill | Herbert Wise | |
| 1977 | Exorcist II: The Heretic | Father Philip Lamont | John Boorman | Linda Blair eLouise Fletcher |
| 1977 | Equus (filme) | Martin Dysart | Sidney Lumet | Peter Firth,Jenny Agutter,Joan Plowright,Colin Blakely |
| 1978 | The Medusa Touch | John Morlar | Jack Gold | Lino Ventura,Lee Remick,Harry Andrews |
| 1978 | The Wild Geese | Col. Allen Faulkner | Andrew V. McLaglen | Roger Moore,Richard Harris,Hardy Kruger |
| 1978 | Absolution | Father Goddard | Anthony Page | |
| 1979 | Steiner - Das eiserne Kreuz, 2. Teil | Sgt. Steiner | Andrew V. McLaglen | |
| 1980 | Circle of Two | Ashley St. Clair | Jules Dassin | Tatum O'Neal |
| 1981 | Lovespell | King Mark of Cornwall | Tom Donovan | |
| 1983 | Wagner | Richard Wagner | Tony Palmer | Vanessa Redgrave, Gemma Craven, John Gielgud, Ralph Richardson, Laurence Olivier, Laszlo Galffi, Michel Herz-Kestranek |
| 1984 | 1984 | O'Brien | Michael Radford | John Hurt,Suzanna Hamilton,Cyril Cusack |
| 1984 | Ellis Island (série de televisão)|Ellis Island (minissérie) | Sen. Phipps Ogden | Jerry London | |