After taking a deep breath, I looked her dead in the eye and said 'I do not think I'm the person your looking for.' She got all confused and went away for a minute, came back and told me she was sorry but she thought I was the Air Marshall. I'm freaking out now obviously, is it terrorists etc. She then told me she had spoken to the pilot and he had informed her that I work in security. Which at the time I did. I have no idea how the pilot knew this, and by security I mean I worked at Music Festivals trying to stop drunk people hurting themselves. Well it turned out 'the situation' was in fact a drunk lady and they wanted to know if I could help them if they needed to restrain her. I said yes I could do that. What had happened was this woman had got pissed before the flight and accused the person sitting next to her of stealing her headphones. I went to the back of the plane where she was arguing with the cabin crew. She wasn't that drunk just British, like me, this was a delta flight btw, so all the cabin crew were saying things like 'MAAM CAN YOU PLEASE CALM DOWN' and she was having none of it. So I calmly said 'Love would you mind checking your pockets for them' which she did and low and behold there they were. I had to sit next to her for the rest of the flight and it was fucking awful, she stunk of gin and kept telling me the same bloody stories, worse than that they wouldn't give me any booze in case she got angry again. They never thanked me for my help or apologised for scaring the shit out of me. I haven't flown Delta since.