The Invaders.
Quinn Martin’s only SCI-FI series.
SyFy ran a selective mini-marathon a while back. I can’t believe I liked it as a kid.
Man, I LOVED that show. I wish it was available on Hulu.
The Invaders was great...
if you remember part of the plot was the aliens made themselves to look like humans
And one episode sticks in my head. is there was an alien that was masquerading as is world famous black doctor...
And this othe black guy picked up that black doctor was an alien was a from a photograph because he noticed that the palms of the guy’s hands were also black ...not white like a real black person’s palms