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