5/6 British Afghan veteran John is down to his last 20 pence, till the tourist police step in.
4/6 On Valentine's Day, romance blossoms for immigration officers Bert and Nat.
3/6 We meet immigration officer Captain A, who fights a one-woman war on queue jumping.
2/6 We meet the superstar of VAT refunds and the airport doctor with his very own fan club.
1/6 Britpacker John escapes death by a whisker and Matt is stranded without a ticket.