Was that one of those little ‘secrets’ the Kanamits left us on their last visit here? Lucky you were able to decipher it.
To Serve Man
The Kanamits arrive on Earth and seem to be full of good intentions, helping man in all sorts of ways. They leave a book. After scientists have decoded the title as “To Serve Man”, they frantically try to decode the rest of the book.
Airdate: 2 Mar 1962
I was 8 yrs old when I saw that episode the first time it ran.