Tonight with Andrew Marr 31/01 | Watch Again

Andrew Marr was joined by:

• David Davis, Conservative MP for Haltemprice and Howden, and former Brexit Secretary
• Stephanie Flanders, Economist & Head of Economics and Government at Bloomberg
• Jonathan Gullis, Conservative MP for Stoke-on-Trent North
• Natasha Clark, LBC's Political Editor
• Gina Davidson, LBC's Scotland Political Editor
• Minette Batters, President of the National Farmers Union
• George Monbiot, Guardian Columnist and Environmental Campaigner
• Dr Rosemary Leonard, GP in London
• Will Guyatt, tech journalist