Sinéad chooses To Sir with Love for this episode and is more than delighted to spend 105 minutes with Sidney Poitier. Brian has flashbacks to school, turns into a Dickensian caricature and brags heartily about his scotch-egg making abilities. We learn that Sinéad's teaching style would be one of nurture, whilst Brian would favour discipline, with a side helping of flamboyance.

(Finally, if Lulu's people are listening, get in touch about launching Lulu's potato salad. That product has success written all over it.)