Seasons and episodes
1Season 1 Sep. 24, 2007
1 - 1Pilot Sep. 24, 2007
1 - 2The Big Bran Hypothesis Oct. 01, 2007
1 - 3The Fuzzy Boots Corollary Oct. 08, 2007
1 - 4The Luminous Fish Effect Oct. 15, 2007
1 - 5The Hamburger Postulate Oct. 22, 2007
1 - 6The Middle-Earth Paradigm Oct. 29, 2007
1 - 7The Dumpling Paradox Nov. 05, 2007
1 - 8The Grasshopper Experiment Nov. 12, 2007
1 - 9The Cooper-Hofstadter Polarization Mar. 17, 2008
1 - 10The Loobenfeld Decay Mar. 24, 2008
1 - 11The Pancake Batter Anomaly Mar. 31, 2008
1 - 12The Jerusalem Duality Apr. 14, 2008
1 - 13The Bat Jar Conjecture Apr. 21, 2008
1 - 14The Nerdvana Annihilation Apr. 28, 2008
1 - 15The Pork Chop Indeterminacy May. 05, 2008
1 - 16The Peanut Reaction May. 12, 2008
1 - 17The Tangerine Factor May. 19, 2008
2Season 2 Sep. 22, 2008
2 - 1The Bad Fish Paradigm Sep. 22, 2008
2 - 2The Codpiece Topology Sep. 29, 2008
2 - 3The Barbarian Sublimation Oct. 06, 2008
2 - 4The Griffin Equivalency Oct. 13, 2008
2 - 5The Euclid Alternative Oct. 20, 2008
2 - 6The Cooper-Nowitzki Theorem Nov. 03, 2008
2 - 7The Panty Piñata Polarization Nov. 10, 2008
2 - 8The Lizard-Spock Expansion Nov. 17, 2008
2 - 9The White Asparagus Triangulation Nov. 24, 2008
2 - 10The Vartabedian Conundrum Dec. 08, 2008
2 - 11The Bath Item Gift Hypothesis Dec. 15, 2008
2 - 12The Killer Robot Instability Jan. 12, 2009
2 - 13The Friendship Algorithm Jan. 19, 2009
2 - 14The Financial Permeability Feb. 02, 2009
2 - 15The Maternal Capacitance Feb. 09, 2009
2 - 16The Cushion Saturation Mar. 02, 2009
2 - 17The Terminator Decoupling Mar. 09, 2009
2 - 18The Work Song Nanocluster Mar. 16, 2009
2 - 19The Dead Hooker Juxtaposition Mar. 30, 2009
2 - 20The Hofstadter Isotope Apr. 13, 2009
2 - 21The Vegas Renormalization Apr. 27, 2009
2 - 22The Classified Materials Turbulence May. 04, 2009
2 - 23The Monopolar Expedition May. 11, 2009
3Season 3 Sep. 21, 2009
3 - 1The Electric Can Opener Fluctuation Sep. 21, 2009
3 - 2The Jiminy Conjecture Sep. 28, 2009
3 - 3The Gothowitz Deviation Oct. 05, 2009
3 - 4The Pirate Solution Oct. 12, 2009
3 - 5The Creepy Candy Coating Corollary Oct. 19, 2009
3 - 6The Cornhusker Vortex Nov. 02, 2009
3 - 7The Guitarist Amplification Nov. 09, 2009
3 - 8The Adhesive Duck Deficiency Nov. 16, 2009
3 - 9The Vengeance Formulation Nov. 23, 2009
3 - 10The Gorilla Experiment Dec. 07, 2009
3 - 11The Maternal Congruence Dec. 14, 2009
3 - 12The Psychic Vortex Jan. 11, 2010
3 - 13The Bozeman Reaction Jan. 18, 2010
3 - 14The Einstein Approximation Feb. 01, 2010
3 - 15The Large Hadron Collision Feb. 08, 2010
3 - 16The Excelsior Acquisition Mar. 01, 2010
3 - 17The Precious Fragmentation Mar. 08, 2010
3 - 18The Pants Alternative Mar. 22, 2010
3 - 19The Wheaton Recurrence Apr. 12, 2010
3 - 20The Spaghetti Catalyst May. 03, 2010
3 - 21The Plimpton Stimulation May. 10, 2010
3 - 22The Staircase Implementation May. 17, 2010
3 - 23The Lunar Excitation May. 24, 2010
4Season 4 Sep. 23, 2010
4 - 1The Robotic Manipulation Sep. 23, 2010
4 - 2The Cruciferous Vegetable Amplification Sep. 30, 2010
4 - 3The Zazzy Substitution Oct. 07, 2010
4 - 4The Hot Troll Deviation Oct. 14, 2010
4 - 5The Desperation Emanation Oct. 21, 2010
4 - 6The Irish Pub Formulation Oct. 28, 2010
4 - 7The Apology Insufficiency Nov. 04, 2010
4 - 8The 21-Second Excitation Nov. 11, 2010
4 - 9The Boyfriend Complexity Nov. 18, 2010
4 - 10The Alien Parasite Hypothesis Dec. 09, 2010
4 - 11The Justice League Recombination Dec. 16, 2010
4 - 12The Bus Pants Utilization Jan. 06, 2011
4 - 13The Love Car Displacement Jan. 20, 2011
4 - 14The Thespian Catalyst Feb. 03, 2011
4 - 15The Benefactor Factor Feb. 10, 2011
4 - 16The Cohabitation Formulation Feb. 17, 2011
4 - 17The Toast Derivation Feb. 24, 2011
4 - 18The Prestidigitation Approximation Mar. 10, 2011
4 - 19The Zarnecki Incursion Mar. 31, 2011
4 - 20The Herb Garden Germination Apr. 07, 2011
4 - 21The Agreement Dissection Apr. 28, 2011
4 - 22The Wildebeest Implementation May. 05, 2011
4 - 23The Engagement Reaction May. 12, 2011
4 - 24The Roommate Transmogrification May. 19, 2011
5Season 5 Sep. 22, 2011
5 - 1The Skank Reflex Analysis Sep. 22, 2011
5 - 2The Infestation Hypothesis Sep. 22, 2011
5 - 3The Pulled Groin Extrapolation Sep. 29, 2011
5 - 4The Wiggly Finger Catalyst Oct. 06, 2011
5 - 5The Russian Rocket Reaction Oct. 13, 2011
5 - 6The Rhinitis Revelation Oct. 20, 2011
5 - 7The Good Guy Fluctuation Oct. 27, 2011
5 - 8The Isolation Permutation Nov. 03, 2011
5 - 9The Ornithophobia Diffusion Nov. 10, 2011
5 - 10The Flaming Spittoon Acquisition Nov. 17, 2011
5 - 11The Speckerman Recurrence Dec. 08, 2011
5 - 12The Shiny Trinket Maneuver Jan. 12, 2012
5 - 13The Recombination Hypothesis Jan. 19, 2012
5 - 14The Beta Test Initiation Jan. 26, 2012
5 - 15The Friendship Contraction Feb. 02, 2012
5 - 16The Vacation Solution Feb. 09, 2012
5 - 17The Rothman Disintegration Feb. 16, 2012
5 - 18The Werewolf Transformation Feb. 23, 2012
5 - 19The Weekend Vortex Mar. 08, 2012
5 - 20The Transporter Malfunction Mar. 29, 2012
5 - 21The Hawking Excitation Apr. 05, 2012
5 - 22The Stag Convergence Apr. 26, 2012
5 - 23The Launch Acceleration May. 03, 2012
5 - 24The Countdown Reflection May. 10, 2012
6Season 6 Sep. 27, 2012
6 - 1The Date Night Variable Sep. 27, 2012
6 - 2The Decoupling Fluctuation Oct. 04, 2012
6 - 3The Higgs Boson Observation Oct. 11, 2012
6 - 4The Re-Entry Minimization Oct. 18, 2012
6 - 5The Holographic Excitation Oct. 25, 2012
6 - 6The Extract Obliteration Nov. 01, 2012
6 - 7The Habitation Configuration Nov. 08, 2012
6 - 8The 43 Peculiarity Nov. 15, 2012
6 - 9The Parking Spot Escalation Nov. 29, 2012
6 - 10The Fish Guts Displacement Dec. 06, 2012
6 - 11The Santa Simulation Dec. 13, 2012
6 - 12The Egg Salad Equivalency Jan. 03, 2013
6 - 13The Bakersfield Expedition Jan. 10, 2013
6 - 14The Cooper/Kripke Inversion Jan. 31, 2013
6 - 15The Spoiler Alert Segmentation Feb. 07, 2013
6 - 16The Tangible Affection Proof Feb. 14, 2013
6 - 17The Monster Isolation Feb. 21, 2013
6 - 18The Contractual Obligation Implementation Mar. 07, 2013
6 - 19The Closet Reconfiguration Mar. 14, 2013
6 - 20The Tenure Turbulence Apr. 04, 2013
6 - 21The Closure Alternative Apr. 25, 2013
6 - 22The Proton Resurgence May. 02, 2013
6 - 23The Love Spell Potential May. 09, 2013
6 - 24The Bon Voyage Reaction May. 16, 2013
7Season 7 Sep. 26, 2013
7 - 1The Hofstadter Insufficiency Sep. 26, 2013
7 - 2The Deception Verification Sep. 26, 2013
7 - 3The Scavenger Vortex Oct. 03, 2013
7 - 4The Raiders Minimization Oct. 10, 2013
7 - 5The Workplace Proximity Oct. 17, 2013
7 - 6The Romance Resonance Oct. 24, 2013
7 - 7The Proton Displacement Nov. 07, 2013
7 - 8The Itchy Brain Simulation Nov. 14, 2013
7 - 9The Thanksgiving Decoupling Nov. 21, 2013
7 - 10The Discovery Dissipation Dec. 05, 2013
7 - 11The Cooper Extraction Dec. 12, 2013
7 - 12The Hesitation Ramification Jan. 02, 2014
7 - 13The Occupation Recalibration Jan. 09, 2014
7 - 14The Convention Conundrum Jan. 30, 2014
7 - 15The Locomotive Manipulation Feb. 06, 2014
7 - 16The Table Polarization Feb. 27, 2014
7 - 17The Friendship Turbulence Mar. 06, 2014
7 - 18The Mommy Observation Mar. 13, 2014
7 - 19The Indecision Amalgamation Apr. 03, 2014
7 - 20The Relationship Diremption Apr. 10, 2014
7 - 21The Anything Can Happen Recurrence Apr. 24, 2014
7 - 22The Proton Transmogrification May. 01, 2014
7 - 23The Gorilla Dissolution May. 08, 2014
7 - 24The Status Quo Combustion May. 15, 2014
8Season 8 Sep. 22, 2014
8 - 1The Locomotion Interruption Sep. 22, 2014
8 - 2The Junior Professor Solution Sep. 22, 2014
8 - 3The First Pitch Insufficiency Sep. 29, 2014
8 - 4The Hook-Up Reverberation Oct. 06, 2014
8 - 5The Focus Attenuation Oct. 13, 2014
8 - 6The Expedition Approximation Oct. 20, 2014
8 - 7The Misinterpretation Agitation Oct. 30, 2014
8 - 8The Prom Equivalency Nov. 06, 2014
8 - 9The Septum Deviation Nov. 13, 2014
8 - 10The Champagne Reflection Nov. 20, 2014
8 - 11The Clean Room Infiltration Dec. 11, 2014
8 - 12The Space Probe Disintegration Jan. 08, 2015
8 - 13The Anxiety Optimization Jan. 29, 2015
8 - 14The Troll Manifestation Feb. 05, 2015
8 - 15The Comic Book Store Regeneration Feb. 19, 2015
8 - 16The Intimacy Acceleration Feb. 26, 2015
8 - 17The Colonization Application Mar. 05, 2015
8 - 18The Leftover Thermalization Mar. 12, 2015
8 - 19The Skywalker Incursion Apr. 02, 2015
8 - 20The Fortification Implementation Apr. 09, 2015
8 - 21The Communication Deterioration Apr. 16, 2015
8 - 22The Graduation Transmission Apr. 23, 2015
8 - 23The Maternal Combustion Apr. 30, 2015
8 - 24The Commitment Determination May. 07, 2015
9Season 9 Sep. 21, 2015
9 - 1The Matrimonial Momentum Sep. 21, 2015
9 - 2The Separation Oscillation Sep. 28, 2015
9 - 3The Bachelor Party Corrosion Oct. 05, 2015
9 - 4The 2003 Approximation Oct. 12, 2015
9 - 5The Perspiration Implementation Oct. 19, 2015
9 - 6The Helium Insufficiency Oct. 26, 2015
9 - 7The Spock Resonance Nov. 05, 2015
9 - 8The Mystery Date Observation Nov. 12, 2015
9 - 9The Platonic Permutation Nov. 19, 2015
9 - 10The Earworm Reverberation Dec. 10, 2015
9 - 11The Opening Night Excitation Dec. 17, 2015
9 - 12The Sales Call Sublimation Jan. 07, 2016
9 - 13The Empathy Optimization Jan. 14, 2016
9 - 14The Meemaw Materialization Feb. 04, 2016
9 - 15The Valentino Submergence Feb. 11, 2016
9 - 16The Positive Negative Reaction Feb. 18, 2016
9 - 17The Celebration Experimentation Feb. 25, 2016
9 - 18The Application Deterioration Mar. 10, 2016
9 - 19The Solder Excursion Diversion Mar. 31, 2016
9 - 20The Big Bear Precipitation Apr. 07, 2016
9 - 21The Viewing Party Combustion Apr. 21, 2016
9 - 22The Fermentation Bifurcation Apr. 28, 2016
9 - 23The Line Substitution Solution May. 05, 2016
9 - 24The Convergence Convergence May. 12, 2016
10Season 10 Sep. 19, 2016
10 - 1The Conjugal Conjecture Sep. 19, 2016
10 - 2The Military Miniaturization Sep. 26, 2016
10 - 3The Dependence Transcendence Oct. 03, 2016
10 - 4The Cohabitation Experimentation Oct. 10, 2016
10 - 5The Hot Tub Contamination Oct. 17, 2016
10 - 6The Fetal Kick Catalyst Oct. 27, 2016
10 - 7The Veracity Elasticity Nov. 03, 2016
10 - 8The Brain Bowl Incubation Nov. 10, 2016
10 - 9The Geology Elevation Nov. 17, 2016
10 - 10The Property Division Collision Dec. 01, 2016
10 - 11The Birthday Synchronicity Dec. 15, 2016
10 - 12The Holiday Summation Jan. 05, 2017
10 - 13The Romance Recalibration Jan. 19, 2017
10 - 14The Emotion Detection Automation Feb. 02, 2017
10 - 15The Locomotion Reverberation Feb. 09, 2017
10 - 16The Allowance Evaporation Feb. 16, 2017
10 - 17The Comic-Con Conundrum Feb. 23, 2017
10 - 18The Escape Hatch Identification Mar. 09, 2017
10 - 19The Collaboration Fluctuation Mar. 30, 2017
10 - 20The Recollection Dissipation Apr. 06, 2017
10 - 21The Separation Agitation Apr. 13, 2017
10 - 22The Cognition Regeneration Apr. 27, 2017
10 - 23The Gyroscopic Collapse May. 04, 2017
10 - 24The Long Distance Dissonance May. 11, 2017
11Season 11 Sep. 25, 2017
11 - 1The Proposal Proposal Sep. 25, 2017
11 - 2The Retraction Reaction Oct. 02, 2017
11 - 3The Relaxation Integration Oct. 09, 2017
11 - 4The Explosion Implosion Oct. 16, 2017
11 - 5The Collaboration Contamination Oct. 23, 2017
11 - 6The Proton Regeneration Nov. 02, 2017
11 - 7The Geology Methodology Nov. 09, 2017
11 - 8The Tesla Recoil Nov. 16, 2017
11 - 9The Bitcoin Entanglement Nov. 30, 2017
11 - 10The Confidence Erosion Dec. 07, 2017
11 - 11The Celebration Reverberation Dec. 14, 2017
11 - 12The Matrimonial Metric Jan. 04, 2018
11 - 13The Solo Oscillation Jan. 11, 2018
11 - 14The Separation Triangulation Jan. 18, 2018
11 - 15The Novelization Correlation Feb. 01, 2018
11 - 16The Neonatal Nomenclature Mar. 01, 2018
11 - 17The Athenaeum Allocation Mar. 08, 2018
11 - 18The Gates Excitation Mar. 29, 2018
11 - 19The Tenant Disassociation Apr. 05, 2018
11 - 20The Reclusive Potential Apr. 12, 2018
11 - 21The Comet Polarization Apr. 19, 2018
11 - 22The Monetary Insufficiency Apr. 26, 2018
11 - 23The Sibling Realignment May. 03, 2018
11 - 24The Bow Tie Asymmetry May. 10, 2018
12Season 12 Sep. 24, 2018
12 - 1The Conjugal Configuration Sep. 24, 2018
12 - 2The Wedding Gift Wormhole Sep. 27, 2018
12 - 3The Procreation Calculation Oct. 04, 2018
12 - 4The Tam Turbulence Oct. 11, 2018
12 - 5The Planetarium Collision Oct. 18, 2018
12 - 6The Imitation Perturbation Oct. 25, 2018
12 - 7The Grant Allocation Derivation Nov. 01, 2018
12 - 8The Consummation Deviation Nov. 08, 2018
12 - 9The Citation Negation Nov. 15, 2018
12 - 10The VCR Illumination Dec. 06, 2018
12 - 11The Paintball Scattering Jan. 03, 2019
12 - 12The Propagation Proposition Jan. 10, 2019
12 - 13The Confirmation Polarization Jan. 17, 2019
12 - 14The Meteorite Manifestation Jan. 31, 2019
12 - 15The Donation Oscillation Feb. 07, 2019
12 - 16The D & D Vortex Feb. 21, 2019
12 - 17The Conference Valuation Mar. 07, 2019
12 - 18The Laureate Accumulation Apr. 04, 2019
12 - 19The Inspiration Deprivation Apr. 18, 2019
12 - 20The Decision Reverberation Apr. 25, 2019
12 - 21The Plagiarism Schism May. 02, 2019
12 - 22The Maternal Conclusion May. 09, 2019
12 - 23The Change Constant / The Stockholm Syndrome May. 16, 2019
12 - 24Unraveling the Mystery: A Big Bang Farewell May. 16, 2019
Creator
Creator
Cast
Leonard Hofstadter
Sheldon Cooper
Penny
Howard Wolowitz
Rajesh Koothrappali
Bernadette Rostenkowski
Amy Farrah Fowler
Video trailer
Synopsis
Physicists Leonard and Sheldon find their nerd-centric social circle with pals Howard and Raj expanding when aspiring actress Penny moves in next door. 
Original title The Big Bang Theory
TMDb Rating 7.897 10,927 votes
First air date Sep. 24, 2007
Last air date May. 16, 2019
Seasons 12
Episodes 279
Average Duration 22 minutes