Stepford Wives comparison
I haven't seen Invasion since I was a little kid. But now, I couldn't help but notice that the theme and presentation is very similar to Stepford. Authoritative "entity" wants mindless, controllable clones of former humans. Both films even approached the replacement process in the same way. Kill off human first, then erect an identical, but hollow replica.
The "why" in Stepford Wives was explained. Men gets the servant they want. But, this one...what's the bigger "why"?
Anyone else make the connection?