Is there a way out for Keir Starmer after the Peter Mandelson scandal? Who fled 'under the cover of darkness' from their royal lodgings? What exactly is a humble address? And why are iguanas falling out of trees? Helping Andy answer some of the big questions of the week are Desiree Burch, Pierre Novellie, Daniel Finkelstein and Catherine Bohart.

Written by Andy Zaltzman.

With additional material by: Cody Dahler, Eve Delaney and Sarah Mills
Producer: Georgia Keating
Executive Producers: Richard Morris and James Robinson
Production Coordinator: Giulia Lopes Mazzu
Sound Editor: Marc Willcox

A BBC Studios Production for Radio 4.