Credits

• 2001 · Very Annie Mary as Minister
• 1995 · The Englishman Who Went Up a Hill But Came Down a Mountain as Reverend Jones
• 1994 · Four Weddings and a Funeral as Mad Old Man - Wedding One
• 1986 · Shaka Zulu as Zacharias Abrahams
• 1986 · Lovejoy as Sir Desmond Clark
• 1984 · The Zany Adventures of Robin Hood as Isaac of York
• 1982 · Remembrance as Joe
• 1982 · Who Dares Wins as Bishop Crick
• 1982 · Thomas Paine: The Most Valuable Englishman Ever as himself (presenter)
• 1981 · Berlin Tunnel 21 as Bruno Balderbach
• 1980 · The Sea Wolves as Charlie Wilton
• 1979 · Minder as Dai Llewellyn
• 1978 · The Wild Geese as Arthur Witty
• 1977 · Why Shoot the Teacher? as Inspector Woods
• 1976 · Sky Riders as Wasserman
• 1974 · S*P*Y*S as Lippet
• 1974 · The Prison as Julien Bour
• 1974 · Callan as Waterman
• 1973 · The House in Nightmare Park as Ernest Henderson
• 1973 · Hang Up Your Brightest Colours as Himself
• 1971 · Revenge as Seely
• 1970 · Jane Eyre as Mason
• 1970 · The Gamblers as Broadfoot
• 1969 · The Assassination Bureau as Monsieur Popescu
• 1968 · Great Catherine as Naryshkin
• 1968 · The Lion in Winter as Strolling Player
• 1968 · Decline and Fall ...of a Birdwatcher as Mr. Church
• 1968 · A Fairy Story as
• 1968 · Ooh La La! as
• 1967 · The Prisoner as The President
• 1967 · The Prisoner as Schnipps / Number Two
• 1967 · The Whisperers as Mr. Weaver
• 1967 · The Bobo as Pepe Gamazo
• 1966 · A Walk in the Sea as Mr. Jones
• 1965 · Thirty-Minute Theatre as Mr Rounds
• 1965 · Rotten to the Core as Lenny the Dip
• 1963 · The Airy Tomb as Narrator
• 1963 · Heavens Above! as Rev. Owen Thomas
• 1963 · We Joined the Navy as Orator
• 1962 · Nothing to Pay as Lydiat Shell
• 1962 · The Fishing Match as Reuben
• 1962 · The Painted Smile as Kleinie
• 1962 · Only Two Can Play as Ieuan Jenkins
• 1961 · The Frightened City as Wally
• 1961 · Payroll as Monty
• 1961 · Rag Doll as Wilson
• 1960 · Suspect as Dr Shole
• 1960 · A French Mistress as Mr Meade
• 1960 · Circus of Horrors as Martin
• 1960 · Snowball as Phil Hart
• 1959 · Expresso Bongo as Charlie
• 1959 · Libel as Fitch
• 1959 · I'm All Right Jack as Dai
• 1959 · Carlton-Browne of the F.O. as Sir John's Assistant (uncredited)
• 1959 · Tiger Bay as Mr. Seymour
• 1958 · The Two-Headed Spy as Adolf Hitler
• 1958 · Chain of Events as Clarke
• 1958 · The Man Upstairs as Pollen
• 1958 · A Night to Remember as Wireless Operator John 'Jack' Phillips
• 1957 · The Naked Truth as Porter
• 1957 · Blue Murder at St. Trinian's as Charlie Bull
• 1957 · Lucky Jim as Cyril Johns
• 1957 · Brothers in Law as Hearse Driver
• 1956 · Tiger in the Smoke as Crutches
• 1956 · The Baby and the Battleship as Sub-Lieutenant
• 1956 · 1984 as Prisoner
• 1956 · Private's Progress as Private Dai Jones
• 1955 · Track the Man Down as Ken Orwell (as Kenneth Griffiths)
• 1955 · The Prisoner as The Secretary
• 1954 · The Green Buddha as Nobby
• 1953 · 36 Hours as Henry Slosson
• 1952 · The Starfish as Jack Trevennick
• 1951 · High Treason as Jimmy Ellis
• 1950 · Waterfront as Maurice Bruno
• 1949 · Blue Scar as Thomas Williams
• 1949 · Forbidden as Johnny
• 1949 · Helter Skelter as Nick Martin's BBC Colleague
• 1948 · Bond Street as Len Phillips
• 1947 · Fame Is the Spur as Wartime Miners' Representative (uncredited)
• 1947 · The Shop at Sly Corner as Archie Fellows
• 1946 · The Shop at Sly Corner as Archie Fellowes
• 1942 · The Forest Rangers as Ranger
• 1942 · Hard Steel as Dixon
• 1942 · The Black Sheep of Whitehall as Butcher's Boy
• 1941 · Love on the Dole as Harry's Pal in Billiard Hall
• 1941 · The Farmer's Wife as George Smerdon
• 1940 · Miss Knowall as Chris
• 1940 · Channel Incident as Johnny
• 2024 · The Enchanted Loom as "Quotations read by"
• 2024 · Black As Hell and Thick As Grass as Presenter