­Modern airplanes are phenomenal pieces of technology, but they're not worth much if you don't have somebody who can fly them. The skills and expertise of veteran pilots are crucial to airline organizations, as well as to getting you where you need to go. The flight-attendant crew is also an important element in the flying process: Attendants try to keep everything running smoothly on each flight, and they deal with the desperate situations that arise when things don't go according to plan.

In this article, we'll take a look at the unique world of airline crews to find out who's working on a typical flight and see what their duties are. The life of an airline crew member can be tiring and frustrating, but it is rarely boring. When these people come into work (in an office that cruises a mile or more above the ground), they might very well be headed to the other side of the world.