Watch S2, EP22: The Classified Materials Turbulence with Fubo for $0 Today
Penny makes a surprising revelation about Leonard while on her date with Stuart; Wolowitz finds a critical design flaw in his NASA project.
Penny makes a surprising revelation about Leonard while on her date with Stuart; Wolowitz finds a critical design flaw in his NASA project.
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The Big Bang Theory
S2, EP23 "The Monopolar Expedition"While Leonard prepares for a three-month science expedition, he and Penny re-evaluate their feelings for each other.
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S1, EP15 "The Pork Chop Indeterminacy"Leonard devises a plan to eliminate his rivals when he, Wolowitz and Koothrappali all fall for Sheldon's twin sister, but his plan backfires when Sheldon decides to choose who his sister dates.
The Big Bang Theory
S11, EP7 "The Geology Methodology"Sheldon tries to keep his collaboration with Bert a secret; Penny and Bernadette coach Koothrappali on navigating his relationship with Ruchi.
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S11, EP8 "The Tesla Recoil"Leonard and Wolowitz are furious when they learn Sheldon worked with the military behind their backs; Bernadette suspects Ruchi is trying to steal her job.
The Big Bang Theory
S5, EP2 "The Infestation Hypothesis"Amy is caught in the middle when Penny and Sheldon get into an argument over a pre-owned chair; Leonard tries to make his long-distance relationship more exciting.
The Big Bang Theory
S5, EP1 "The Skank Reflex Analysis"Penny worries that she has ruined her relationship with her friends; Sheldon takes over the paintball team.
