Here we are invited by the friendly crew of Swiss on their A340 on a flight between Zurich and San Fransisco and back.And the whole thing is covered with no less than 6 HD cameras.The programme starts with pre-flight briefing, not as in depth as in the Air Canada 777 North-Pole flight Blue-Ray, but the crew explains about ETOPS, weather and other aspects, and then it??s time for the walk-around.