Foreseeably, unforeseeable events intervene. While he is still explaining to his reluctant wife that they have to leave in a hurry, Davenport—whom Henry does not recognise from the pub—arrives and wants to have a talk with him. Of course Henry thinks this is about the money, and a whole series of (deliberately) mistaken identities ensues, which also includes Vic and Betty, who are introduced to Davenport as relatives of the Perkinses on their way home to Australia. Bill, the taxi driver Henry has called to drive his wife and himself to Heathrow, adds to the confusion.