When Mance gives the SIGNAL
and we hit Castle Black,
Game of Thrones Season 3, Episode 7
Hide near Castle Black. When I give
the SIGNAL, hit them in the night.
Game of Thrones Season 3, Episode 3
Study this SIGNAL exclusively.
Only this one.
Money Heist Season 3, Episode 5
I'm doing some experiments
to show that the SIGNAL to move a muscle
The Big Bang Theory Season 10, Episode 19
The SIGNAL for the attack
will be a bonfire.
Game of Thrones Season 4, Episode 1