Credits

• 2024 ·Irresistible: Why We Can't Stop Eatingas Self
• 2021 ·What Are We Feeding Our Kids?as Presentor
• 2020 ·Surviving the Virus: My Brother & Meas Self
• 2020 ·HealthCheck UK Liveas Himself - Presenter
• 2019 ·The Twinstituteas Himself - Presenter
• 2017 ·The Human Body: Secrets of Your Life Revealedas Self
• 2016 ·The Doctor Who Gave Up Drugsas Self - Presenter
• 2016 ·How to Stay Youngas Self - Presenter
• 2015 ·What's the Right Diet for You? A Horizon Specialas Himself - Presenter
• 2012 ·Operation Icebergas Himself - Presenter
• 2012 ·Operation Ouch!as Himself - Presenter
• 2009 ·Horrible Historiesas
• 2004 ·Who Do You Think You Are?as
• 1966 ·Royal Institution Christmas Lecturesas Himself
• 1964 ·Horizonas Self - Presenter
• 1964 ·Horizonas Presenter