b"This week Tom and Louis's random story generator brings them to the show's twentieth season for a rendezvous with a Brig or two. Tom sings the praises of Paddy Kingsland's \\xa0iconic driving theme, and Louis wonders what the deal is with all these Turloughs and Guardians and what have yous. And there is no discussion about Peter Capaldi, because this was recorded two weeks ago."