David Graham
- Thunderbirds 4K Double Bill - Atlantic Inferno / Attack of the Alligators!
2026 Gordon Tracy / Parker / Brains / Culp / Atlantic Captain (voice)
- Thunderbirds 60th Anniversary Double Bill - Trapped in the Sky / Terror in New York City
2025 Gordon Tracy / Parker / Brains / Kyrano (voice)
- Century 21 Revisited
2025 Himself
- Doctor Who: The Daleks in Colour
2023 Dalek (voice)
- Presented in Supercolorisation
2022 Grandpa Ebenezer Twink / Hank (voice)
- Thunderbirds 55/GOGO
2022 Teleplay
- Thunderbirds: The Anniversary Episodes
2020 Teleplay
- Peppa Pig: My First Cinema Experience
2017 Grandpa Pig (voice)
- Peppa Pig: The Golden Boots
2015 Grandpa Pig / Mr Zebra (voice)
- Thunderbirds 1965: Introducing Thunderbirds
2015 Parker / Brains (voice)
- Thunderbirds 1965: The Abominable Snowman
2015 Writer
- Thunderbirds 1965: The Stately Homes Robberies
2015 Gordon Tracy / Parker / Beefeater / Newspaper Vendor (voice)
- Thunderbirds Are Go!
2015 Parker / Vic (voice)
- This Is Supermarionation
2014 Parker / Brains (voice)
- Peter Kay's Animated All Star Band: The Official BBC Children in Need Medley
2009 Brains / Parker / Thunderbirds (voice)
- Ben & Holly's Little Kingdom
2009 Wise Old Elf
- The Ties That Bind Us
2008 Prof Keresnky (archive footage)
- Stingray: The Reunion Party
2008 Admiral Jack Denver (voice)
- Creation of the Daleks
2006 Himself
- Peppa Pig
2004 Grandpa Pig (voice)
- 小猪佩奇国语版
2004 Grandpa Pig (voice)
- Hotel!
2001 Scientist
- Wildflowers
2000 Trip
- Ivanhoe
1997 Nathan Ben Israel
- Space Precinct
1994 Dr. Long
- Shoot the Revolution
1990 Postel Nicu
- Shadow of the Noose
1989 Mr Justice Grantham
- Make and Break
1987 Dr. Horvath
- ScreenPlay
1986 Postel Nicu
- King David
1985 Ephraimite Elder
- Howards' Way
1985 Mr. Ambrose
- Supergirl
1984 Party Guest
- Aliens
1982 Bruno
- Countdown to Disaster
1982 Brains / Gordon Tracy / Aloysius Parker / Kyrano / Joe / Clayton / 2nd Site Control Policeman (voice)
- Invaders from the Deep
1981 Admiral Henry Carson / Marin / Nucella / Various Characters (voice)
- Thunderbirds in Outer Space
1981 Gordon Tracy / John Tracy / Brains / Kyrano (voice)
- Strike: The Birth of Solidarity
1981 Mieczylaw Jagielski
- The Incredible Voyage of Stingray
1980 Aquaphibian 2 / Aquaphibian 3 (voice)
- Thunderbirds to the Rescue
1980 Gordon Tracy / Brains / Parker / Kyrano / Captain Hanson (voice)
- Doctor Who: City of Death
1979 Kerensky / Hermann
- Armchair Thriller
1978 Vicar
- Callan
1974 Wireless Operator
- Point Counter Point
1973 Frank Illidge
- Holly
1972 Prosecuting Counsel
- Justice
1971 Farber
- Freelance
1970 General
- Play for Today
1970 Bruno
- Ace of Wands
1970 Landlord (uncredited)
- The Secret Service: More Haste, Less Speed
1969 Lord Edward Hazlewell (voice)
- Softly Softly: Task Force
1969 Jack Davis
- Thunderbird 6
1968 Gordon Tracy / Brains / Aloysius Parker (voice)
- The Brahmin Widow
1968 Inspector of Customs
- Late Night Horror
1968 Dr. Hamid Ali
- The Prophet
1967 Robot (voice)
- Half Hour Story
1967 Head waiter
- Thunderbirds Are GO
1966 Gordon Tracy / Brains / Aloysius Parker (voice)
- Doctor Who: The Gunfighters
1966 Charlie
- Daleks' Invasion Earth: 2150 A.D.
1966 Daleks (voice)
- Thunderbirds: City of Fire
1966 Brains / Tower Control Assistant / Woman Driver's Husband (voice)
- Thunderbirds: Attack of the Alligators!
1966 Gordon Tracy / Brains / Culp (voice)
- Thunderbirds: Martian Invasion
1966 Gordon Tracy / Brains / Kyrano / Bletcher / Maguire / Production Manager (voice)
- Lee Oswald: Assassin
1966 Manager of Shoe Store
- Thunderbirds: Move - And You're Dead
1966 Gordon Tracy / Brains / Victor Gomez (voice)
- Thunderbirds: Brink of Disaster
1966 Brains / Parker / Warren Grafton / Harry Malloy (voice)
- Thunderbirds: Atlantic Inferno
1966 Gordon Tracy / Parker / Brains / Atlantic Captain (voice)
- Thunderbirds: Path of Destruction
1966 Brains / Parker / Simms / Jim Lucas / Sanchos / Manuel (voice)
- Thunderbirds: The Man from MI.5
1966 Gordon Tracy / Parker / Brains / Carl / MI.5 Agent Tidman (voice)
- Thunderbirds: The Duchess Assignment
1966 Parker / Wilbur Dandridge III / Captain Hanson / Percy / Customs Officer / Elevator (voice)
- Thunderbirds: Cry Wolf
1966 Gordon Tracy / Brains / Colonel Jameson / Sergeant (voice)
- Thunderbirds: The Imposters
1966 Gordon Tracy / Parker / Elliott / Carela / Captain Hanson / Helijet Pilot / Search Control / Jack (voice)
- Thunderbirds: Danger at Ocean Deep
1966 Gordon Tracy / Parker / Brains / Kyrano / No. 2, Ocean Pioneer II / Collins (voice)
- Thunderbirds: The Cham-Cham
1966 Brains / Parker / Olsen / Captain Savidge / Hitchins (voice)
- Thunderbirds: Security Hazard
1966 Gordon Tracy / Brains / Morrison / Bob Gray / Solarnaut Asher / Captain Hanson / Frank / Dave Clayton (voice)
- Thunderbirds: Alias Mr. Hackenbacker
1966 Gordon Tracy / Brains / Parker / Skythrust Co-Pilot / Officer / Waiter / Fashion Buyers / Ross (voice)
- Thunderbirds: Lord Parker's 'Oliday
1966 Parker / Brains / Party Goer (voice)
- Thunderbirds: Ricochet
1966 John Tracy / Brains / Loman / Sentinel Base Computer (voice)
- Thunderbirds: Give or Take a Million
1966 Gordon Tracy / Brains / Kyrano / Straker / 2nd Santa (voice)
- Till Death Us Do Part
1966 Telephone Operator (voice)
- Doctor Who: Mission to the Unknown
1965 Dalek (voice)
- Dr. Who and the Daleks
1965 Dalek Voices (uncredited)
- Doctor Who: The Chase
1965 Daleks (voice) / Mechanoids (voice)
- Doctor Who: The Daleks' Master Plan
1965 Dalek Voice
- Thunderbirds: Trapped in the Sky
1965 Gordon Tracy / Parker / Brains / Kyrano / Captain Hanson / Lt Bob Meddings (voice)
- Thunderbirds: Terror In New York City
1965 Gordon Tracy / Brains / Kyrano / Joe / Clayton (voice)
- The Pleasure Girls
1965 Gambler
- Thunderbirds: Pit of Peril
1965 Brains / General Petters / Sergeant Reynolds / Frank (voice)
- Thunderbirds: Desperate Intruder
1965 Gordon Tracy / Brains / Kyrano / Hassan Ali (voice)
- Thunderbirds: Sun Probe
1965 Gordon Tracy / Brains / Kyrano / Solarnaut Asher / Braman (voice)
- Thunderbirds: The Uninvited
1965 Gordon Tracy / Brains / Zombite Leader / Zombite Flight Leader (voice)
- Thunderbirds: Operation Crash-Dive
1965 Gordon Tracy / Brains / Captain Hanson / Patterson / Fireflash Pilot / Fireflash 3 Pilot / Irish Farmer (voice)
- Thunderbirds: The Perils of Penelope
1965 Gordon Tracy / Parker / Professor Borender / Roach / Waiter / Colonel Benson (voice)
- Thunderbirds: The Mighty Atom
1965 Gordon Tracy / Brains / Parker / Kyrano / Reactor Controller Collins / Plant Tour Guide (voice)
- Thunderbirds: Vault of Death
1965 Gordon Tracy / Brains / Parker / Kyrano / Lambert / Light-Fingered Fred / Taylor / Moore / Barrett / Policeman (voice)
- Thunderbirds: End of The Road
1965 Gordon Tracy / Brains / Kyrano / Bob Gray / Cheng / Engineer (Voice)
- Thunderbirds: Edge of Impact
1965 Gordon Tracy / Brains / Colonel Tim Casey / General Bron / Jim / Race / 1st Policeman (voice)
- Thunderbirds: Day of Disaster
1965 Gordon Tracy / Parker / Brains / Dave Clayton / Frank / Chuck / Policeman (voice)
- Thunderbirds: 30 Minutes After Noon
1965 Gordon Tracy / Parker / Brains / Sir William / Commisioner / The Leader / Kenyon / Salzman / BSS Assistant (voice)
- Stingray: Plant of Doom
1965 Aquaphibian (voice)
- Stingray: Sea of Oil
1965 Oink / Engineer Preston / Gerit / 1st Rigger (voice)
- Stingray: Hostages of the Deep
1965 Admiral Henry Carson / Marin / Toy Fish (voice)
- Stingray: Treasure Down Below
1965 Trell / Search Vessel 2 (voice)
- Stingray: The Golden Sea
1965 Oink (voice)
- Stingray: Count Down
1965 Check Point 1 Officer (voice)
- Stingray: The Ghost of the Sea
1965 Cronson (voice)
- Stingray: The Invaders
1965 Carter / Epayus (voice)
- Stingray: Secret of the Giant Oyster
1965 Mike Bromley (voice)
- Stingray: Stand By For Action
1965 Marty (voice)
- Stingray: The Disappearing Ships
1965 Parasitica (voice)
- Stingray: Marineville Traitor
1965 Lieutenant Misen / Zero Red / Radio (voice)
- Stingray: Tom Thumb Tempest
1965 Newsreader / Aquaphibian (voice)
- Stingray: Aquanaut of the Year
1965 T.V Presenter / Nucella (voice)
- Stingray: Pink Ice
1965 1st WSP Commander / Marinville Tracking Station (voice)
- Stingray: The Master Plan
1965 Doc / Marineville Tracking Station (voice)
- Stingray: Star of the East
1965 El Hudat (voice)
- Stingray: Invisible Enemy
1965 Thompson / Doc / WSP Commander / Marineville Tracking Station (voice)
- Stingray: Deep Heat
1965 Turata / Marineville Tracking Station (voice)
- Stingray: Rescue from the Skies
1965 Simulator Sergeant / Gate Sergeant / Truck Driver Joe / Security Guard (voice)
- Stingray: The Cool Cave Man
1965 Old Caveman / Caveman 1 / Caveman 2 (voice)
- Stingray: A Nut For Marineville
1965 Professor Burgoyne / Noctus / Marineville Tracking Station (voice)
- Stingray: Trapped In The Depths
1965 Professor Alexander Cordo / Noctus / Weather Station 7 (voice)
- Stingray: Eastern Eclipse
1965 Ali Khali / El Hudat / Aquaphibians (voice)
- Stingray: The Lighthouse Dwellers
1965 Frank Lincoln / Admiral Frendor / Cromer / Lorif (voice)
- Thunderbirds
1965 Parker / Wilbur EDandridge III / Captain Hanson (voice)
- BBC Play of the Month
1965 Shoe Store Manager
- Thirty-Minute Theatre
1965 Slade
- The Man in Room 17
1965 Third Elder
- Doctor Who: The Daleks
1964 Dalek (voice)
- Doctor Who: The Dalek Invasion of Earth
1964 Dalek (voice)
- Stingray: Loch Ness Monster
1964 Oink / Admiral Jack Denver (voice)
- Stingray: The Ghost Ship
1964 WSP Commander / Idotee (voice)
- Stingray: Emergency Marineville
1964 Nucella / Marineville Tracking Station / Jet Squadron Spearhead Leader (voice)
- Stingray: Subterranean Sea
1964 Andrews (voice)
- Stingray: Raptures of the Deep
1964 Frank (voice)
- Stingray: The Man From The Navy
1964 Captain Jacques Jordan / Aquaphibian 1 / Aquaphibian 2 (voice)
- Stingray: An Echo of Danger
1964 Tow Vessel (voice)
- Stingray: In Search of the Tajmanon
1964 Professor Graham / Hassan El-Hamrah / Supply Lieutenant / Africa 28 (voice)
- Stingray: Titan Goes Pop
1964 Sandy Gibson / Right Enterance Officer / 2nd WSP Commander (voice)
- Stingray: Set Sail for Adventure
1964 Admiral Jack Denver (voice)
- Stingray: Tune of Danger
1964 Lieutenant Lawrence Gray / Gate Sergeant / Marineville Tracking Station (voice)
- Stingray: A Christmas to Remember
1964 Alien / Shore's Drinking Buddy (voice)
- Stingray
1964 Nucella / Marineville Tracking Station / Jet Squadron Spearhead Leader (voice)
- The Villains
1964 2nd Card Player
- The Protectors
1964 Henry Thorne
- Doctor Who
1963 Kerensky
- Crane
1963 Sharif Mohammed
- The Sentimental Agent
1963 Bank Attendant
- World in Action
1963
- The Skin Game
1962 Alvero Belda
- Fireball XL5
1962 Lieutenant Ninety (voice)
- The Saint
1962 Ahmed
- Suspense
1962 Mr. Mehta
- Supercar
1961
- The Avengers
1961 Producer
- Jango
1961 Conway
- Crossroads to Crime
1960 Johnny
- Four Feather Falls
1960 Grandpa Ebenezer Twink / Fernando the Bandit (voice)
- Danger Man
1960 Detective
- Coronation Street
1960 Mr. Brown
- Sunday-Night Play
1960 Prosecuting Counsel
- Danger Within
1959 Lt. Moxhay
- International Detective
1959 Laboratory Man
- The Four Just Men
1959 Pantin
- Dr. Jekyll and Mr. Hyde
1956 Albert
- Armchair Theatre
1956 Derek Stedman
- Sunday Night Theatre
1950 TV Director
- Ben and Holly's Little Kingdom: The North Pole
Wise Old Elf / Mr. Gnome (voice)
