| |
| MEIN KAMPF, MY CRIMES | 1940 | Cast Member |
| HULLO, FAME! | 1940 | Cast Member |
| NEW ACRES | 1941 | Young Pioneer |
| The GOOSE STEPS OUT | 1942 | Krauss |
| "......ONE OF OUR AIRCRAFT IS MISSING" | 1942 | the priest |
| LET THE PEOPLE SING | 1942 | Dr Bentika |
| LET THE PEOPLE SING | 1942 | [Dialogue Director] |
| The NEW LOT | 1943 | Script |
| The NEW LOT | 1943 | Keith Bracken |
| The WAY AHEAD | 1944 | Screen Play by |
| The WAY AHEAD | 1944 | Rispoli |
| SCHOOL FOR SECRETS | 1946 | Director |
| CARNIVAL | 1946 | Screenplay |
| VICE VERSA | 1947 | Script |
| VICE VERSA | 1947 | Director |
| PRIVATE ANGELO | 1949 | Director |
| PRIVATE ANGELO | 1949 | Script |
| PRIVATE ANGELO | 1949 | Private Angelo |
| ODETTE | 1950 | Arnaud |
| INDIFFERENT SHEPHERD | 1950 | Script |
| HOTEL SAHARA | 1951 | Emad |
| QUO VADIS | 1951 | Nero |
| The MAGIC BOX | 1951 | industry man, Connaught Rooms |
| Le PLAISIR | 1951 | Voice of Guy de Maupassant [English Ver] |
| La BERGERE ET LE RAMONEUR | 1953 | Mr. Wonderbird |
| BEAU BRUMMELL | 1954 | Prince of Wales |
| The EGYPTIAN | 1954 | Kaptah |
| WE'RE NO ANGELS | 1954 | Jules |
| LOLA MONTES | 1955 | circus master |
| LOLA MONTES | 1955 | [English Subtitles] |
| I GIROVAGHI | 1956 | don Alfonso Pugliesi |
| The LEGEND OF THE GOOD BEASTS | 1956 | Storyteller |
| Les ESPIONS | 1957 | Kaminsky |
| Un ANGEL PASO POR BROOKLYN | 1957 | Mr. Bozzi |
| The INDIFFERENT SHEPHERD | 1957 | Script |
| SCHOOL FOR SCOUNDRELS OR HOW TO WIN WITHOUT ACTUALLY CHEATING | 1959 | [Screenplay] |
| ROMANOFF AND JULIET | 1960 | Director |
| BAREFOOT IN ATHENS | 1960 | Cast Member |
| The SUNDOWNERS | 1960 | Venneker |
| ROMANOFF AND JULIET | 1960 | Producer |
| ROMANOFF AND JULIET | 1960 | Screenplay and original play |
| ROMANOFF AND JULIET | 1960 | The General |
| SPARTACUS | 1960 | Lentulus Batiatus |
| BILLY BUDD | 1962 | Director |
| BILLY BUDD | 1962 | Producer |
| BILLY BUDD | 1962 | Edwin Fairfax Vere, post-captain, RN |
| BILLY BUDD | 1962 | Screenplay |
| TOPKAPI | 1964 | Arthur Simpson |
| The PEACHES | 1964 | Narrator |
| JOHN GOLDFARB, PLEASE COME HOME! | 1964 | King Fawz |
| LADY L | 1965 | Director |
| The SECRET HUNGER | 1965 | Narrator |
| LADY L | 1965 | Screenplay |
| LADY L | 1965 | Prince Otto |
| PHOTO FINISH | 1965 | Author of the Original Work |
| The LAST GIANT | 1966 | Cast Member |
| BLACKBEARD'S GHOST | 1967 | Captain Blackbeard |
| The COMEDIANS | 1967 | Ambassador Pineda |
| HOT MILLIONS | 1968 | Screenplay |
| HOT MILLIONS | 1968 | Marcus Pendleton/Caesar Smith |
| DIAGHILEV: THE YEARS ABROAD | 1968 | Presenter |
| DIAGHILEV: THE YEARS IN EXILE | 1968 | Presenter |
| BRITISH FILM ACADEMY AWARDS A CINEMA SPECIAL | 1968 | Compere |
| The PIED PIPER OF HAMELIN | 1970 | Commentator |
| ALL OUR FUTURES | 1970 | Commentator |
| EUROPA DER VORURTEILE | 1970 | Commentator |
| The PIED PIPER OF HAMELIN | 1970 | Commentator |
| VIVA MAX | 1970 | General Maximilian Rodrigues De Santos |
| PETER USTINOV | 1970 | Interviewee |
| THIS WORLD IS NOT FOR CHILDREN | 1970 | Narrator |
| A STORM IN SUMMER | 1970 | Abel Shaddick |
| GIDEON | 1971 | Gideon |
| HAMMERSMITH IS OUT | 1972 | Director |
| BIG TRUCK AND SISTER CLARE | 1972 | truck driver |
| HAMMERSMITH IS OUT | 1972 | Doctor |
| PARKINSON[16/12/72] | 1972 | Interviewee |
| L' INTELLIGENCE DES ANIMAUX | 1973 | Commentator |
| ROBIN HOOD | 1973 | voice of Prince John |
| HEY-DAY FEVER | 1974 | Personal comments by |
| The DAY OF EMPIRES HAS ARRIVED | 1974 | Introduction |
| A WORLD TO WIN | 1974 | Introduction |
| THIS GENERATION HAS NO FUTURE | 1974 | Introduction |
| ARE WE MAKING A GOOD PEACE? | 1974 | Introduction |
| PETER USTINOV | 1974 | Presenter |
| FORM, RIFLEMEN, FORM! | 1975 | Introduction |
| WITH HARDSHIP THEIR GARMENT | 1975 | Introduction |
| HUMAN RIGHTS...FUNDAMENTAL FREEDOMS | 1975 | Introduction |
| HOW ARE THE MIGHTY FALLEN | 1975 | Introduction |
| A CERTAIN AMOUNT OF VIOLENCE | 1975 | Introduction |
| A EUROPEAN IDEA | 1975 | Introduction |
| ONE OF OUR DINOSAURS IS MISSING | 1975 | Hnup Wan |
| The HOPE OF MANKIND | 1975 | Introduction |
| LOVE, LIFE, LIBERTY & LUNCH | 1976 | Director |
| LOVE, LIFE, LIBERTY & LUNCH | 1976 | Cast Member |
| LOGAN'S RUN | 1976 | old man |
| TREASURE OF MATECUMBE | 1976 | Dr. Snodgrass |
| The EXTRAORDINARY ADVENTURES OF THE MOUSE AND HIS CHILD | 1976 | voice of Manny the Rat |
| PETER USTINOV TELLS STORIES FROM HANS ANDERSEN | 1976 | Narrator |
| Un TAXI MAUVE | 1977 | Taubelman |
| JESUS OF NAZARETH | 1977 | Herod |
| The LAST REMAKE OF BEAU GESTE | 1977 | Sergeant Markov |
| GOOD AFTERNOON[23/08/77] | 1977 | Cast Member |
| EVENING STANDARD DRAMA AWARDS 1976 | 1977 | Host |
| DEATH ON THE NILE | 1978 | Hercule Poirot |
| DOPPIO DELITTO | 1978 | Cast Member |
| WINDS OF CHANGE | 1978 | Narrator |
| TARKA THE OTTER | 1978 | Narrator |
| The THIEF OF BAGHDAD | 1978 | Caliph |
| The GREAT ENGLISH GARDEN PARTY | 1978 | Presenter |
| EINSTEIN'S UNIVERSE | 1979 | Introduction |
| EINSTEIN'S UNIVERSE | 1979 | Commentator |
| The BIG WAR | 1979 | Presenter |
| DOCTOR SNUGGLES | 1979 | Cast Member |
| The HUMAN RIGHTS DAY CONCENT 1979 | 1979 | Presenter |
| NOUS MAIGRIRONS ENSEMBLE | 1979 | Cast Member |
| NUCLEAR NIGHTMARES | 1979 | Presenter |
| PETER USTINOV AND NATALIE WOOD AT THE HERMITAGE | 1979 | Cast Member |
| STRUMPET CITY | 1979 | Cast Member |
| ASHANTI | 1979 | Suleiman |
| PLAYERS | 1979 | [spectator] |
| EVERY NIGHT SOMETHING ATROCIOUS | 1980 | Cast Member |
| CHARLIE CHAN AND THE CURSE OF THE DRAGON QUEEN | 1980 | Charlie Chan |
| ROBERT DONAT | 1980 | Interviewee |
| CHAOS SUPERCEDES ENSA | 1980 | Cast Member |
| GRENDEL GRENDEL GRENDEL | 1981 | voice |
| The GREAT MUPPET CAPER | 1981 | Truck Driver |
| EVIL UNDER THE SUN | 1981 | Hercule Poirot |
| CLAPPERBOARD[01/05/81] | 1981 | Interviewee |
| CLAPPERBOARD[29/05/81] | 1981 | Interviewee |
| PETER USTINOV AT THE NATIONAL FILM THEATRE | 1981 | Interviewee |
| CHALLENGE: THE CANADIAN ROCKIES | 1982 | Narrator |
| IMAGINARY FRIENDS | 1983 | Cast Member |
| REFUGEE | 1983 | Presenter |
| JOHN CURRY SKATES PETER AND THE WOLF | 1984 | Cast Member |
| The WOMEN OF WIMBLEDON | 1984 | Cast Member |
| MEMED MY HAWK | 1984 | Screenplay |
| MEMED MY HAWK | 1984 | Abdi Aga |
| MEMED MY HAWK | 1984 | Director |
| HARY JANOS | 1985 | Narrator |
| DAVID NIVEN | 1985 | Cast Member |
| The WELL-TEMPERED BACH | 1985 | Presenter |
| OUR EUROPE | 1986 | Cast Member |
| AGATHA CHRISTIE'S DEAD MAN'S FOLLY | 1986 | Hercule Poirot |
| Le DEFI MONDIAL | 1986 | Presenter |
| FERDINAND | 1986 | Narrator |
| LIVE FROM GENEVA: A WORLD-WIDE CONCERT FOR REFUGEES | 1986 | Presenter |
| OUR EUROPE | 1986 | Presenter |
| The IMMORTAL BEETHOVEN | 1987 | Host |
| MY RUSSIA | 1987 | Presenter |
| CALLOW'S LAUGHTON | 1987 | Interviewee |
| SEEDS OF DISSENT | 1987 | Presenter |
| WAR AND REVOLUTION | 1987 | Presenter |
| WAR AND REVOLUTION | 1987 | Script |
| SEEDS OF DISSENT | 1987 | Script |
| A GIANT'S CHILDHOOD | 1987 | Presenter |
| A GIANT'S CHILDHOOD | 1987 | Script |
| PETER THE GREAT AND CATHERINE THE GREAT | 1987 | Script |
| PETER THE GREAT AND CATHERINE THE GREAT | 1987 | Presenter |
| The STRUGGLE WITH NAPOLEON | 1987 | Script |
| The STRUGGLE WITH NAPOLEON | 1987 | Presenter |
| The BRITISH AND THE OSCARS | 1988 | Narrator |
| APPOINTMENT WITH DEATH | 1988 | Hercule Poirot |
| An AUDIENCE WITH PETER USTINOV | 1988 | Presenter |
| PEEP AND THE BIG WIDE WORLD | 1988 | Narrator |
| JULES VERNE'S AROUND THE WORLD IN 80 DAYS | 1989 | Detective Fix |
| PETER USTINOV OBSERVES GLASNOST AND GLAMOUR | 1989 | Narrator |
| GRANPA | 1989 | Voice |
| Rimsky-Korsakov and St Petersburg | 1989 | Narrator |
| La REVOLUTION FRANCAISE LES ANNEES LUMIERE | 1989 | Mirabeau |
| PARIS 200 - LUNCHTIME SHOW | 1989 | Guest |
| La REVOLUTION FRANCAISE LES ANNEES TERRIBLES | 1989 | Mirabeau |
| C'ERA UN CASTELLO CON QUARANTA CANI | 1990 | Doctor Muggione |
| The MOZART MYSTIQUE | 1990 | Host |
| SUNDAY SUNDAY[21/10/90] | 1990 | Interviewee |
| Orangutan : Orphans Of The Forest | 1991 | Introduction |
| LIGHT THE DARKNESS | 1991 | Introduction |
| SUFFER THE CHILDREN | 1991 | Narrator |
| ORANG-UTAN: ORPHANS OF THE FOREST | 1991 | Introduction |
| The MAGNIFICENT IDEA OF BARTHELEMY PIECHU, THE MAYOR | 1991 | Narrator |
| The TRIUMPHANT INAUGURATION OF A MUNCIPAL AMENITY | 1991 | Narrator |
| The SPIRITUAL PROTEST OF JUSTINE PUTET | 1991 | Narrator |
| The AWFUL AWAKENING OF CLAUDIUS BRODEQUIN | 1991 | Narrator |
| The PAINFUL INFLICTION OF NICHOLAS THE BEADLE | 1991 | Narrator |
| The SCANDALOUS OUTCOME OF A NIGHT OF DESTRUCTION | 1991 | Narrator |
| The INEXORABLE POWER OF THE THIRD REPUBLIC | 1991 | Narrator |
| The DREADED ARRIVAL OF CAPTAIN TARDIVAUX | 1991 | Narrator |
| AGATHA CHRISTIE'S MURDER IN THREE ACTS | 1992 | Cast Member |
| LORENZO'S OIL | 1992 | Professor Nikolais |
| GOOD MORNING BRITAIN[06/10/92] | 1992 | Interviewee |
| THIS MORNING[05/02/93] | 1993 | Interviewee |
| USTINOV MEETS PAVAROTTI | 1993 | Interviewer |
| The PHOENIX AND THE MAGIC CARPET | 1994 | the grandfather/voice of the phoenix |
| AROUND THE WORLD IN 15 MINUTES WITH PETER USTINOV | 1994 | Presenter |
| CLIVE ANDERSON TALKS BACK[28/10/94] | 1994 | Interviewee |
| IN PRIVATE SIR PETER USTINOV WITH RABIN, PERES AND ARAFAT | 1994 | Interviewer |
| DANNY KAYE IN NOBODY'S FOOL | 1994 | interviewee |
| UPON THIS ROCK | 1995 | Presenter |
| The FLIGHT FROM ROME | 1995 | Presenter |
| The THIRD MILLENNIUM | 1995 | Presenter |
| An EVENING WITH SIR PETER USTINOV PART ONE SOLO | 1995 | Host |
| An EVENING WITH SIR PETER USTINOV PART TWO ENCORE | 1995 | Host |
| 13 AT DINNER | 1996 | Hercule Poirot |
| The OLD CURIOSITY SHOP | 1996 | Cast Member |
| The RENAISSANCE | 1996 | Presenter |
| STIFF UPPER LIPS | 1997 | Horace |
| EXCLUSIVE![14/06/98] | 1998 | Interviewee |
| ISLES OF PARADISE | 1998 | Presenter |
| BEAUTIFUL DEATH | 1998 | Presenter |
| SUCH A WONDERFUL THING | 1998 | Presenter |
| A RIDDLE AT EVERY TURN | 1998 | Presenter |
| FROSTRUP ON SUNDAY[16/05/99] | 1999 | Guest |
| ANIMAL FARM | 1999 | voice of Old Major |
| The BACHELOR | 1999 | grandad |
| MY KHMER HEART | 2000 | onscreen participant |
| ALICE IN WONDERLAND | 2001 | Walrus |
| VICTORIA & ALBERT [PART ONE] | 2001 | King William IV |
| VICTORIA & ALBERT [PART TWO] | 2001 | King William IV |
| PETULA CLARK BABY LOVER | 2002 | Interviewee |
| INNOCENT BLOOD: THE TRUE STORY OF THE SALEM WITCH TRIALS | 2002 | Cast Member |