Twilight Zone S03E24 To Serve Man
An alien race known as Kanamits come to Earth to eat humans. The book they leave at the table has occult symbolism.
Canaanites?
Twilight Zone S03E24 To Serve Man
An alien race known as Kanamits come to Earth to eat humans. The book they leave at the table has occult symbolism.
Canaanites?
But not nearly as tasty!
The real answer is that if they have the tech to cross interstellar distances, they can probably just lab grow human meat or even full grown humans.
Perhaps, though, the fear is part of the experience?