The Big Bang Theory Season 12 Episode 18

When competitors Pemberton and Campbell charm America on a publicity tour, Sheldon and Amy try to bring Nobel laureates Kip Thorne, George Smoot and Frances Arnold to their side. Also, Halley’s fear of the dark leads to opportunity and conflict for Howard, Bernadette and Stuart.

Serie: The Big Bang Theory

Director: Mark Cendrowski

Guest Star: Ellen DeGeneres, Frances H. Arnold, George F. Smoot, Joshua Malina, Kal Penn, Kevin Sussman, Kip Thorne, Pamela Adlon, Sean Astin

Episode Title: The Laureate Accumulation

Duration: 00:21 21min

Air Date: 2019-04-04

Year: 2019

IMDb: 7.1

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