Emma Vardy sits in for Naga Munchetty in today’s episode of Must Watch, as she joins Scott and Hayley to review the newest thriller programme from Slow Horses’ writer Mick Herron: Down Cemetery Road, starring Emma Thompson and Ruth Jones. It follows private investigator Zoë Boehm (Thompson) as she investigates a mysterious disappearance. The trio also take a look at the new BBC pop documentary Girlbands Forever, charting the rise of Britain’s top girlbands (including Atomic Kitten, All Saints and Mis-Teeq), and Channel 4’s Game of Wool: Britain’s Best Knitter, a new knitting game show hosted by former faithful Tom Daley.