Kendt for
Filmografi
| 2026 | Marble Hall Murders · as Novel |
| 2025 | |
| 2024 | |
| 2022 | |
| 2020 | Alex Rider · as Novel |
| 2016 | |
| 2006 | Alex Rider: Operation Stormbreaker · as ScreenplayPå Plex |
| 2003 | The Gathering · as ScreenplayPå Plex |
| 2002 | |
| 2002 | |
| 2001 | |
| 1997 | |
| 1997 | Midsomer MurdersPå Plex |
| 1995 | ChillerPå Plex |
| 1995 | |
| 1994 | |
| 1991 | |
| 1989 | |
| 1989 | Agatha Christie's Poirot · as Screenplay |
| 1989 | |
| 1988 | |
| 1984 | Robin of SherwoodPå Plex |
| 1983 |
| 2025 | Nine Bodies in a Mexican Morgue · as Executive Producer |
| 2022 | Magpie Murders · as Executive Producer |
| 2020 | Alex Rider · as Executive Producer |
| 2011 | Injustice (2011) · as Executive Producer |
| 2006 | Alex Rider: Operation Stormbreaker · as Executive ProducerPå Plex |
| 2002 | Foyle's War · as Executive Producer |
| 2002 | Foyle's War · as Boarding Officer |
| 2021 | Victorian Britain on Film · as Self |
| 2021 | Agatha & Poirot: Partners in Crime · as Self - Screenwriter, Agatha Christie's Poirot |
| 2020 | Agatha Christie: 100 Years of Suspense · as Self - Screenwriter And Author |
| 2020 | Love Your Weekend with Alan Titchmarsh · as Self |
| 2018 | Jeremy Vine · as Self - Panellist |
| 2017 | Hollywood First Look Features · as Self |
| 2016 | |
| 2013 | Mankind Decoded · as Self - Author, The Devil And His Boy |
| 2012 | The France 5 Gallery · as Self |
| 2012 | The British · as Self - Writer |
| 2006 | Super Sleuths · as Self |
| 2006 | Great British Menu · as Self - Guest JudgePå Plex |
| 2005 | The Late Late Show with Craig Ferguson · as Self - Guest |
| 2004 | The Culture Show · as Self |
| 2001 | Richard & Judy · as Self |
| 2000 | BBC Breakfast · as Self |
| 2000 | The Wright Stuff · as Self - Panelist |
| 1994 | SMart · as Self - Guest Presenter |
| 1979 | Question Time · as Self - Panellist |
| 1958 | Blue Peter · as Self |
| 2011 | Injustice (2011) · as Creator |
| 2009 | Collision · as CreatorPå Plex |
| 1997 | Crime Traveller · as Creator |
| 1987 | Crossbow · as Created ByPå Plex |
| 1986 | Boon · as Written ByPå Plex |