- Thunderbirds 4K Double Bill - Atlantic Inferno / Attack of the Alligators!
2026 Lady Penelope Creighton-Ward / Mrs. Files (voice)
- Target: Captain Black!
2026 Gabrielle (voice)
- Century 21 Revisited
2025 Herself
- Presented in Supercolorisation
2022 Writer
- Thunderbirds: The Anniversary Episodes
2020 Creator
- Thunderbirds 1965: Introducing Thunderbirds
2015 Lady Penelope Creighton-Ward (voice)
- Thunderbirds 1965: The Abominable Snowman
2015 Lady Penelope Creighton-Ward (voice)
- Thunderbirds 1965: The Stately Homes Robberies
2015 Lady Penelope Creighton-Ward / Elaine Wickfen / Cynthia (voice)
- Thunderbirds Are Go!
2015 Creator
- This Is Supermarionation
2014 Lady Penelope (voice)
- Peter Kay's Animated All Star Band: The Official BBC Children in Need Medley
2009 Lady Penelope (voice)
- Stingray: The Reunion Party
2008 Writer
- Thunderbirds
2004 Original Story
- Absolutely Fabulous
1992 Lady Penelope (voice)
- Martha Jellneck
1988 Monika
- The Complete Thunderbirds
1985 Creator
- Countdown to Disaster
1982 Original Concept
- Journey Through the Black Sun
1982 Producer
- Thunderbirds in Outer Space
1981 Professor Marshall (voice)
- Revenge of the Mysterons from Mars
1981 Writer
- The Amazing Adventures Of Joe 90
1981 Writer
- Thunderbirds to the Rescue
1980 Writer
- Captain Scarlet vs. The Mysterons
1980 Writer
- Alien Attack
1980 Producer
- The Incredible Voyage of Stingray
1980 Writer
- Destination Moonbase-Alpha
1978 Creator
- Space: 1999
1975 Producer
- Space: 1999
1975 Producer
- The Investigator
1973 Screenplay
- UFO: Take Them Alive
1972 Writer
- The Protectors
1972 Writer
- UFO
1970 Writer
- The Secret Service: A Case For The Bishop
1969 Writer
- The Secret Service: More Haste, Less Speed
1969 Mrs. Appleby (voice)
- The Secret Service
1969 Writer
- Doppelgänger
1969 Story
- Thunderbird 6
1968 Writer
- Joe 90
1968 Writer
- Captain Scarlet and the Mysterons
1967 Writer
- Thunderbirds Are GO
1966 Writer
- Thunderbirds: City of Fire
1966 Blanche Carter / Tommy Carter (voice)
- Thunderbirds: Attack of the Alligators!
1966 Mrs. Files (voice)
- Thunderbirds: Martian Invasion
1966 Make-Up Girl (voice)
- Thunderbirds: Move - And You're Dead
1966 Parola Sands Page (voice)
- Thunderbirds: Brink of Disaster
1966 Creator
- Thunderbirds: Atlantic Inferno
1966 Lady Penelope Creighton-Ward (voice)
- Thunderbirds: Path of Destruction
1966 Lady Penelope Creighton-Ward / Maria (voice)
- Thunderbirds: The Man from MI.5
1966 Lady Penelope Creighton-Ward / Fireflash Stewardess (voice)
- Thunderbirds: The Duchess Assignment
1966 Lady Penelope Creighton-Ward / Mrs. Godolphin / Air Terrainean Hostess (voice)
- Thunderbirds: Cry Wolf
1966 Bob Williams (voice)
- Thunderbirds: The Imposters
1966 Lady Penelope / Ma Tuttle / Fireflash Stewardess (voice)
- Thunderbirds: Danger at Ocean Deep
1966 Lady Penelope Creighton-Ward (voice)
- Thunderbirds: The Cham-Cham
1966 Lady Penelope Creighton-Ward (voice)
- Thunderbirds: Security Hazard
1966 Chip Morrison / Lady Penelope Creighton-Ward (voice)
- Thunderbirds: Alias Mr. Hackenbacker
1966 Lady Penelope Creighton-Ward / Madeline / Telephone Operator (voice)
- Thunderbirds: Lord Parker's 'Oliday
1966 Lady Penelope Creighton-Ward / Bingo Winner (voice)
- Thunderbirds: Ricochet
1966 Professor Mitchell (voice)
- Thunderbirds: Give or Take a Million
1966 Lady Penelope Creighton-Ward / Nicky / Nurse Nimmo (voice)
- Thunderbirds: Trapped in the Sky
1965 Writer
- Thunderbirds: The Perils of Penelope
1965 Lady Penelope Creighton-Ward (voice)
- Thunderbirds: The Mighty Atom
1965 Lady Penelope (voice)
- Thunderbirds: Vault of Death
1965 Script Supervisor
- Thunderbirds: Day of Disaster
1965 Lady Penelope Creighton-Ward (voice)
- Thunderbirds: 30 Minutes After Noon
1965 Lady Penelope Creighton-Ward / Gladys Saltzman (voice)
- Thunderbirds
1965 Writer
- Stingray: Aquanaut of the Year
1965 Writer
- Stingray: A Nut For Marineville
1965 Writer
- Stingray: Raptures of the Deep
1964 Marina (voice)
- Stingray: A Christmas to Remember
1964 Barry Byrne (voice) (uncredited)
- Stingray
1964 Writer
- Stingray
1964 Writer
- Fireball XL5
1962 Writer
- Supercar
1961 Writer
- Crossroads to Crime
1960 Continuity
- Four Feather Falls
1960 Continuity
