Well, little green men is what they were called back in the day. Even after Betty and Barney Hill but before Whitley Streiber.
Guess I’m showing my age.
I remember when I first heard the tape recordings of Betty and Barney's hypnotic regressions. Scared the hell out of me...and I've seen some scary stuff.
Barney particularly. That man was really scared by what he encountered. It was kind of heart-breaking to hear it.