Not to make you all “There’s a man on the wing” paranoid, but there’s a lot that goes on aboard airplanes that we just don’t know about. In our travelers’ haze of in-flight movies, naps, and conversations with seat mates, we miss some intriguing (and sometimes unpleasant) parts of the flying experience.

But flight attendants and pilots see all and know all. And now, Yahoo Travel takes you behind the galleys and cockpits to reveal some of what really goes on on airplanes. How do flight attendants entertain themselves? How do they handle passengers they like and the ones they don’t? And is it really possible to join the Mile-High Club without them noticing? (Hint: No.)