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The Big Bang Theory
9:30 pm - 10:00 pm Monday, October 26
The Decision Reverberation
Season 12 · Episode 20
Raj is worried that people won't take him seriously in his own field after publishing a paper that suggests he may have discovered alien life. Penny encourages Leonard to stand up for himself when he aims to become the principal investigator on a plasma physics study
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Cast & Crew
The Big Bang Theory Cast & Crew
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- Johnny Galecki — Actor as Leonard Hofstadter
- Jim Parsons — Actor as Sheldon Cooper
- Kaley Cuoco — Actor as Penny Hofstadter
- Simon Helberg — Actor as Howard Wolowitz
- Kunal Nayyar — Actor as Raj Koothrappali
- Mayim Bialik — Actor as Amy Farrah Fowler
- Melissa Rauch — Actor as Bernadette Rostenkowski
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