
all of the different pieces
in a PUZZLE.
Westworld Season 3, Episode 8

The first PUZZLE is a PUZZLE!
The Big Bang Theory Season 7, Episode 3

each PUZZLE will lead you
The Big Bang Theory Season 7, Episode 3

missing
a piece of the PUZZLE.
Westworld Season 2, Episode 9

where the last PUZZLE gives the winner
Sheldon's contact information.
The Big Bang Theory Season 9, Episode 8