S6, E7: Henry Talbot invites the Crawleys to watch him motor racing at Brooklands, and proceedings leave Mary reeling. Violet makes a plan which surprises the family but delights Denker, and gets to the bottom of Amelia Cruikshank’s curious show of friendship towards Isobel. Mr Molesley and Daisy must rise to the challenge on examination day, while Mrs Patmore and Mrs Hughes teach Mr Carson a lesson. Andy’s secret is brought to light, and Thomas feels increasingly isolated.