An angry crocodile and the planned arrival of an Oscar-winning actress cause a stir as the docusoap set at Heathrow wings its way back to our screens.

It's more a case of "cheek-in" as pop duo the Cheeky Girls hand over their luggage, causing heads to turn. Stuart acts as matchmaker between two cantankerous crocodiles bound for Spain, and a worker's illicit cigarette triggers a terminal evacuation.

The police arrest a passenger who's become violent when boarding a flight to South Africa. Greig looks after a cargo of valuable racing pigeons and Stuart has to deal with a magnificent Russian sea eagle.