Can anyone interpret this dream?

Last night I dreamed that I was on an airplane with two people (one girl I know and a boy that I don't) and there was a boy roughly our own age sat on the aisle seat of the row behind us. The boy behind us suddenly fell off his seat into the aisle and died and the plane started to crash. Before we knew it me and the other people in my party were hanging on to the top of a really tall pine tree for dear life with the plane debris on the floor around it. Some officials came to get us down and made sure we were OK and then the other people who were on the plane started accusing us of murdering the boy behind us who had been stabbed in the heart with some sort of poison. The three of us ran away and ended up in the cabin of the crashed plane ware our seats were trying to figure out what had happened. I saw the piece of floor where the boy had fallen was damaged and one of the other two i was with walked over it and it started to disintegrate. We found a hidden compartment under the floor with needles and poison and acid and all sorts of stuff designed to release when there was pressure over the area, one of the devices had 'detonated' if you will when the boy had fallen and that was what had killed him, but the other was intact in a sort of bubble bag. We quickly retrieved the bubble bag with all the stuff in it to show to the police as evidence but a scary looking woman came towards us from the back end of the plane and tried to harm us to take it off us. From there it gets a little crazy but we eventually out ran her and escaped on some sort of jet pack - and landed right back on the tree we were on when the plane crashed in the same position apart from we were clutching the bubble bag full of murder weapons. My alarm woke me up before we got down but the three of were confident that we had solved the mystery and cleared our names. I don't normally have very vivid dreams like that where I wake up feeling like it actually happened, so I wondered if there was any meaning to it.