# Math, Science, History,
unraveling the MYSTERY #
The Big Bang Theory Season 11, Episode 17
Wait, how everyone else found out
is a MYSTERY to me.
The Big Bang Theory Season 10, Episode 16
♪ Math, Science, History,
unraveling the MYSTERY ♪
The Big Bang Theory Season 7, Episode 19
Ooh, tall! Finally some details
about this MYSTERY man.
The Big Bang Theory Season 9, Episode 8
♪ Math, Science, History,
unraveling the MYSTERY ♪
The Big Bang Theory Season 7, Episode 21