It's WWII, and I'm flying the last propeller passenger plane out of Italy into England. As I'm passing over Germany, and I'm flying low for whatever reason, I see all these train tracks on the groud leading to one focal point. There's a mass of tracks, probably thirty from side to side, all ending with this large metal mechanism with a huge red light in the center. One mechanism on the end of each track. Just past those are small roads peppered with military people and small vehicles. Just past those roads are some small buildings and barracks. Past those are some more roads, checkpoints, and then this massize pool of glowing green liquid.
I tell all the passengers to get their cameras ready, and to start taking pictures out the right side of the plane. I begin to circle, and I manage to do it a few times without being noticed. All the while, my loyal passengers are taking snapshots of the ground below.
Immediately after my thrid or fourth pass, I feel my aircraft take a couple hits in the tail section, and I start manuevering erradicaly, and resume my course to England as best I can. I'm on the run now, with a couple German fighters in pursuit.
Once I get over France, still flying evasively because of the lack of skill in my obviously rookie pursuers, I see some RAF fighters shoot down the last of a sortie of Messerschmidts. I aim right for them, and manage to fly just over them and get their attention.
They see that I'm flying a plane from England (how it got to Italy with innocent tourists I'll never know), and begin to remove my pursuers, and once finished, escort me all the way home.
Once back in England, I'm hailed as a hero, and the photos I managed became the evidence needed to prove that the Germans were indeed building some kind of giant robot. With the information I gathered, England invades, and it's all good.
The end.