Phil faces an emergency threatening to shut down the airport, Mel is pushed to the limit by two drunk passengers, Hassan catches a smuggler who has swallowed capsules, concourse construction continues and mechanics prepare for a Boeing 777-200 for take-off.
Mel deals with the fallout of a cancelled flight to Pakistan, Carl carefully deals with incorrectly packed explosives from Germany, Myles tries to keep his multi-billion dollar project on track, and a new system which could revolutionise the airport is trialled.
A serious engine problem threatens massive delays, an onboard theft has Mel dealing with drama, Hassan catches a passenger attempting to smuggle diamonds internally and Paul must find a way to get two 9 tonne escalators through a small doorway.
An emergency call from a passenger has Mel dealing with a worst case scenario, Nizel has a critical decision to make regarding a partially loaded cargo plane, a trainee firefighter attempts to put out a fuel fire and Nizalman tests a refurbished engine.
Georg deals with a medical emergency, a plane with ice on its wings diverts passengers away from Dubai, rain leaks into concourse D threatening a ceiling collapse, two trainee firefighters continue training in a search and rescue exercise, Jo must rush a Chinese tour group onto their flight and Lee attempts to fix a lightning damaged aircraft.
Engineers attempt to recover two bolts from deep inside a Boeing 777 engine, a Chinese family with no cash are forced to find a way to pay an excess baggage fee, Aref inspects a suspect package which may contain illegal drugs, contractors continue work in concourse D ahead of a boarding gate test, and trainee firefighters must battle a simulated cargo fire.
Engineers attempt to recover two bolts from deep inside a Boeing 777 engine, a Chinese family with no cash are forced to find a way to pay an excess baggage fee, Aref inspects a suspect package which may contain illegal drugs, contractors continue work in concourse D ahead of a boarding gate test, and trainee firefighters must battle a simulated cargo fire.
A male passenger who possibly has ebola arrives in terminal 3, Leigh must find the source of a strange oddur in the cabin of a Boeing 777, Myles prepares concourse D for an upcoming passenger trial, customs searches a shipment of counterfeit goods and Ian races against time to install decal stickers on an Airbus A380.
Leigh tries to find the cause of a hydraulic leak, Myles must fix problems in concourse D before a wayfinding trial can proceed, Carl deals with top priority aid cargo destined for victims of the Nepal earthquake and a man carrying fake passports is stopped at the border.
A smuggler is caught with 2,000 bottles of forbidden medication, Nizel prepares a shipment of $20 million cash destined for London, and Dubai Airports owner Sheikh Ahmed Al Maktoum inspects the newly constructed concourse D.