
We saw UNDERNEATH all of that.
Westworld Season 2, Episode 9

And the darkness was
what was UNDERNEATH.
Westworld Season 2, Episode 9

Something UNDERNEATH this.
Westworld Season 2, Episode 10

And guess what's
UNDERNEATH this?
The Big Bang Theory Season 12, Episode 6

That is, UNDERNEATH your mini skirt, huh?
Money Heist Season 1, Episode 8