...the steam tunnels below this ACCESS point
should be the closest analog to the mines.
The Big Bang Theory Season 8, Episode 6
Captioned by
Media Access Group at WGBH
ACCESS.wgbh.org
The Big Bang Theory Season 12, Episode 3
Captioned by
Media Access Group at WGBH
ACCESS.wgbh.org
The Big Bang Theory Season 12, Episode 18
Captioned by
Media Access Group at WGBH
ACCESS.wgbh.org
The Big Bang Theory Season 12, Episode 16
Captioned by
Media Access Group at WGBH
ACCESS.wgbh.org
The Big Bang Theory Season 12, Episode 7