GM
Filmography
| 2024 | I Could Never Go Vegan · as Self |
| 2024 | A Brief History of The Future (TV Series) · as Self |
| 2023 | My Extinction · as Self |
| 2023 | Paved Paradise · as Self |
| 2022 | The Endangered Generation? · as Self |
| 2022 | Who is Ghislaine Maxwell? (TV Series) · as Self |
| 2021 | Seaspiracy · as Self |
| 2019 | Vegan 2019 · as Self |
| 2018 | Vegan 2018 · as Self - Journalist |
| 2018 | Politics Live (TV Series) · as Self |
| 2018 | Jeremy Vine (TV Series) · as Self - Environmentalist And Guardian Columnist |
| 2017 | Vegan 2017 · as Self - Author Of The Age Of Consent |
| 2017 | Frankie Boyle's New World Order (TV Series) · as Self |
| 2013 | Creating Freedom: The Lottery of Birth · as Self |
| 2012 | Greedy Lying Bastards · as Self |
| 2010 | How to Boil a Frog · as Self - Author |
| 2007 | The Big Questions (TV Series) · as Self |
| 2007 | The Human Footprint · as Self (environmentalist) |
| 2004 | George Stroumboulopoulos Tonight (TV Series) · as Self |
| 2003 | This Week (2003) (TV Series) · as Self |
| 2003 | Daily Politics (TV Series) · as Self |
| 2002 | Timeshift (TV Series) · as Self - Author: 'captive State' |
| 2002 | Fed Up! · as Self - Activist, Oxfordshire |
| 2001 | Democracy Now! (TV Series) · as Self |
| 1995 | A Cook on the Wild Side (TV Series) · as Self |
| 1988 | Countryfile (TV Series) · as Self |
| 1987 | Dispatches (TV Series) · as Self - Environmentalist |
| 1984 | Dateline (AU) (TV Series) · as Self - Columnist, The Guardian |
| 1982 | Channel 4 News (TV Series) · as Self |
| 1980 | Newsnight (TV Series) · as Self |
| 1979 | Question Time (TV Series) · as Self - Panellist |
| 1960 | The Nature of Things (TV Series) · as Self |