Longniddry to Edinburgh

S8, E5: Michael Portillo concludes his journey from London to Edinburgh. He helps himself to a ukulele lesson in Haddington, in Musselburgh he gets a taste of life as a fishwife before exploring the Scottish capital Edinburgh, where a 19th-century mode of transport is making a comeback. He then discovers the macabre history of body snatchers and murderers who contributed to the science of anatomy.