Yes, yes, yes, I am still waiting to anyone in this series, wondering HOW THE HELL the terrorists, the villains, the bad guys, managed to get guns aboard the plane? OK, I am sure there will be explanations later. And the ending of this episode may let us some hope...But that doesn't explain WHY no passengers, talking among themselves, no passengers wonder how the guns could get aboard? No one wonders !!!! It's a shame, a real disgrace regarding the great care that was put in this series, concerning technical details, with the air control staff.....it's so shocking that such an element - bringing guns aboard a plane - is not even evoked by the second episode. It is not realistic at all. That's the first time I see a plane hijack plot which doesn't explain anything so fr in the story. Especially concerning stories taking place after 9/11....