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Recap / The Big Bang Theory

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The Big Bang Theory is a sitcom series created by Chuck Lorre and Bill Prady. The series revolves around the lives of a group of Pasadena nerds who come across a girl next door, resulting in many hi-jinks. The series ran on CBS from 2007 to 2019.

Unmarked spoilers are present throughout the subpages. Read at your own risk.

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    Season 1

Physicists Leonard and Sheldon understand everything from the inescapable gravitational pull of a black hole to the intricate structure of the atom. But take those atoms and assemble them into a woman, and their comprehension comes to a grinding halt. And when Penny, a woman with all those atoms in all the right places, moves in across the hall, Leonard and Sheldon’s universe begins to expand in ways they never could have imagined.

  1. "Pilot"
  2. "The Big Bran Hypothesis"
  3. "The Fuzzy Boots Corollary"
  4. "The Luminous Fish Effect"
  5. "The Hamburger Postulate"
  6. "The Middle-Earth Paradigm"
  7. "The Dumpling Paradox"
  8. "The Grasshopper Experiment"
  9. "The Cooper-Hofstadter Polarization"
  10. "The Loobenfeld Decay"
  11. "The Pancake Batter Anomaly"
  12. "The Jerusalem Duality"
  13. "The Bat Jar Conjecture"
  14. "The Nerdvana Annihilation"
  15. "The Pork Chop Indeterminacy"
  16. "The Peanut Reaction"
  17. "The Tangerine Factor"

    Season 2

At work, physicists Leonard and Sheldon and their geek pals conquer the cosmos. At home, real life – from dating to driving – conquers them. This season, Leonard gets a girl. So does Sheldon (Sheldon?!). Howard drives the Mars Rover into a ditch. Raj woos a terminator. Gorgeous girl- next-door Penny falls under the spell of Age of Conan. And super-smart, über confident Leslie Winkler reduces mere men to spineless jellyfish.

  1. "The Bad Fish Paradigm"
  2. "The Codpiece Topology"
  3. "The Barbarian Sublimation"
  4. "The Griffin Equivalency"
  5. "The Euclid Alternative"
  6. "The Cooper-Nowitzki Theorem"
  7. "The Panty Pinata Polarization"
  8. "The Lizard-Spock Expansion"
  9. "The White Asparagus Triangulation"
  10. "The Vartabedian Conundrum"
  11. "The Bath Item Gift Hypothesis"
  12. "The Killer Robot Instability"
  13. "The Friendship Algorithm"
  14. "The Financial Permeability"
  15. "The Maternal Capacitance"
  16. "The Cushion Saturation"
  17. "The Terminator Decoupling"
  18. "The Work Song Nanocluster"
  19. "The Dead Hooker Juxtaposition"
  20. "The Hofstadter Isotope"
  21. "The Vegas Renormalization"
  22. "The Classified Materials Turbulence"
  23. "The Monopolar Expedition"

    Season 3 

    Season 4 

    Season 5 

    Season 6 

    Season 7

Leonard returns from his North Sea expedition to find that his relationship with Penny involves more beta-testing than he’s ever done in a lab. Howard’s attachment issues with the women in his life in particular and Raj’s social breakthrough with women in general provide more laughs. Bernadette and Amy stand staunchly by the men in their life, even when they’re sitting in marathon role-playing games. Sheldon sees his mom in a totally different way, parties with James Earl Jones, establishes a (sort of) bond with his idol Professor Proton and makes a scientific breakthrough that breaks down before you can say Science Friday.

  1. "The Hofstadter Insufficiency"
  2. "The Deception Verification"
  3. "The Scavenger Vortex"
  4. "The Raiders Minimization"
  5. 'The Workplace Proximity'
  6. 'The Romance Resonance'
  7. 'The Proton Displacement'
  8. 'The Itchy Brain Simulation'
  9. "The Thanksgiving Decoupling"
  10. "The Discovery Dissipation"
  11. "The Cooper Extraction"
  12. 'The Hesitation Ramification'
  13. 'The Occupation Recalibration'
  14. 'The Convention Conundrum'
  15. 'The Locomotive Manipulation'
  16. 'The Table Polarization'
  17. "The Friendship Turbulence"
  18. 'The Mommy Observation'
  19. 'The Indecision Amalgamation'
  20. 'The Relationship Diremption'
  21. 'The Anything Can Happen Recurrence'
  22. 'The Proton Transmogrification'
  23. "The Gorilla Dissolution"
  24. "The Status Quo Combustion"

    Season 8 

    Season 9 

    Season 10

Last season, Leonard and Penny went from next-door neighbors to next-door newlyweds with a nuptial excursion to Vegas. This season, they find themselves in a repeating paradigm as they re-create their wedding - this time with family including Penny's mother and brother and Leonard's parents. Meanwhile, Sheldon has drafted a new Roommate Agreement as he and Amy engage in an experimental cohabitation. Howard and Bernadette prepare for the arrival of Baby Wolowitz, and Raj offers up his expert parenting advice - whether they want it or not!

  1. "The Conjugal Conjecture"
  2. "The Military Miniaturization"
  3. "The Dependence Transcendence"
  4. "The Cohabitation Experimentation"
  5. "The Hot Tub Contamination"
  6. "The Fetal Kick Catalyst"
  7. "The Veracity Elasticity"
  8. "The Brain Bowl Incubation"
  9. "The Geology Elevation"
  10. "The Property Division Collision"
  11. "The Birthday Synchronicity"
  12. "The Holiday Summation"
  13. "The Romance Recalibration"
  14. "The Emotion Detection Automation"
  15. "The Locomotion Reverberation"
  16. "The Allowance Evaporation"
  17. "The Comic-Con Conundrum"
  18. "The Escape Hatch Identification"
  19. "The Collaboration Fluctuation"
  20. "The Recollection Dissipation"
  21. "The Separation Agitation"
  22. "The Cognition Regeneration"
  23. "The Gyroscopic Collapse"
  24. "The Long Distance Dissonance"

    Season 11 

    Season 12 

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