Filmography27 titles
| Year | Title | Character | Age at release |
|---|---|---|---|
| 2024 | Solar SystemSeries | Self - Presenter | 56 |
| 2021 | Paul O'Grady's Saturday Night Line UpSeries | Self - Guest | 53 |
| 2021 | UniverseSeries | Self - Presenter | 53 |
| 2020 | MandySeries | Professor Brian Cox | 52 |
| 2019 | Stargazing: Moon and BeyondMovie | Self | 51 |
| 2019 | The PlanetsSeries | Self - Presenter | 51 |
| 2016 | Forces of Nature with Brian CoxSeries | Self - Presenter | 48 |
| 2015 | The Late Show with Stephen ColbertSeries | Self | 47 |
| 2015 | StarTalk with Neil deGrasse TysonSeries | Self | 47 |
| 2014 | Monty Python Live (Mostly)Movie | Self | 46 |
| 2014 | Monty Python: The Meaning of LiveMovie | Self | 46 |
| 2014 | All About TWOMovie | Self - Panellist | 46 |
| 2014 | Human UniverseSeries | Self - Presenter | 46 |
| 2013 | Julia Zemiro's Home DeliverySeries | Self | 45 |
| 2013 | The Last LegSeries | Self | 45 |
| 2013 | The Science of Doctor WhoMovie | Self - Presenter | 45 |
| 2013 | Wonders of LifeSeries | Self - Presenter | 45 |
| 2011 | The Jonathan Ross ShowSeries | Self | 43 |
| 2011 | Stargazing LiveSeries | Co-Presenter | 43 |
| 2011 | A Night with the StarsMovie | Self - Presenter | 43 |
| 2011 | Wonders of the UniverseSeries | Self - Presenter | 43 |
| 2010 | The InvocationMovie | Self | 42 |
| 2010 | Wonders of the Solar SystemSeries | Self - Presenter | 42 |
| 2008 | Q&ASeries | Self - Panellist | 40 |
| 2007 | Would I Lie to You?Series | Self | 39 |
| 2003 | QISeries | Self | 35 |
| 1964 | HorizonSeries | Presenter | — |