Those are the terrified words Dr. Miles Bennell yells into the camera near the end of what I consider to be one of the scariest movies ever - Invasion of the Body Snatchers" (1956.)
I am not a horror movie fan. Honestly - I get too scared! I was the kid at the movies who ducked down under the seats, squinched my eyes shut, plugged my ears & told my friends to let me know when the scary part was over. (It so does not count that I'd peek between the seats!)
Perhaps, because they were filmed in black and white - the movies I saw as a kid seemed more scary than any horror movies today. Actually, those old B&Ws still DO scare me. I mean, what is not to be terrified of from movies like "Invasion of the Body Snatchers?"
How the heck would you feel if if you knew that aliens were taking over the bodies of everyone, and there was no way to figure out who was human and who wasn't? Then, when you finally get away, no one believes you.
The original ending of this movie was to be Miles watching truckloads of pods passing him on the highway. The studio thought things should be a bit more optimistic and changed it, so there was at least a chance that the pod people could be stopped.
Have you seen the 1956 version? Did it scare you? Aside from the hokeyness of this trailer, I've gotta say - it still terrifies me!