Big Bang Theory
S6
The Higgs Boson Observation
Thursday, 11th October 2012
UK
Tuesday, 13th August 2019
E4
1830
Big Bang Theory
The Higgs Boson Observation
USA
Saturday, 5th October 2019
TBS
2030
Big Bang Theory
The Higgs Boson Observation
Johnny Galecki
Leonard Hofstadter
Jim Parsons
Sheldon Cooper
Kaley Cuoco
Penny
Simon Helberg
Howard Wolowitz
Kunal Nayyar
Raj Koothrappali
Mayim Bialik
Amy Farrah Fowler
Pasha D. Lychnikoff
Dimitri (as Pasha Lychnikoff)
Margo Harshman
Alex Jensen
"