On the fourth night in Oxford, fundraiser Monica sets out to take her guests on a culinary world tour adventure. Sadly, philosophy teacher Alex can no longer take part in the competition, so business radio DJ, Ben has stepped up to take his spot. However, from the moment Ben walks in and claims he's going to win the £1,000 prize, tensions rise. Kitchen designer Jess is blown away by Monica's food, but PhD student Kin is disappointed there's not more spice, but Ben certainly adds some when he accuses retired teacher Lyn of not being very interesting.