123movies
The Big Bang Theory S12E3 poster

Watch The Big Bang Theory – Season 12 Episode 3: The Procreation Calculation

The Big Bang Theory • Season 12, Episode 3 • 20 min • 2007 • ⭐ 7.9/10 • Comedy

Cast: Jim Parsons , Kaley Cuoco , Johnny Galecki , Simon Helberg , Kunal Nayyar , Melissa Rauch , Mayim Bialik

Directors: Chuck Lorre , Bill Prady

Watch The Big Bang Theory – S12E3

Episode Overview

The Wolowitzes' life gets complicated when Stuart starts bringing his new girlfriend home. Also, Penny and Leonard talk about starting a family, while Raj explores an arranged marriage.

Episode Navigation

← Previous Episode Back to Season 12 Series Overview Next Episode →

More Episodes from Season 12

The Big Bang Theory S12E1 poster
S12E1 • 20m
The Conjugal Configuration
 The Big Bang Theory S12E2 poster
S12E2 • 21m
The Wedding Gift Wormhole
 The Big Bang Theory S12E4 poster
S12E4 • 19m
The Tam Turbulence
 The Big Bang Theory S12E5 poster
S12E5 • 19m
The Planetarium Collision
 The Big Bang Theory S12E6 poster
S12E6 • 20m
The Imitation Perturbation
 The Big Bang Theory S12E7 poster
S12E7 • 20m
The Grant Allocation Derivation
 The Big Bang Theory S12E8 poster
S12E8 • 22m
The Consummation Deviation
 The Big Bang Theory S12E9 poster
S12E9 • 21m
The Citation Negation
 The Big Bang Theory S12E10 poster
S12E10 • 21m
The VCR Illumination
 The Big Bang Theory S12E11 poster
S12E11 • 20m
The Paintball Scattering
 The Big Bang Theory S12E12 poster
S12E12 • 20m
The Propagation Proposition
 The Big Bang Theory S12E13 poster
S12E13 • 21m
The Confirmation Polarization
 The Big Bang Theory S12E14 poster
S12E14 • 20m
The Meteorite Manifestation
 The Big Bang Theory S12E15 poster
S12E15 • 22m
The Donation Oscillation
 The Big Bang Theory S12E16 poster
S12E16 • 21m
The D & D Vortex
 The Big Bang Theory S12E17 poster
S12E17 • 20m
The Conference Valuation
 The Big Bang Theory S12E18 poster
S12E18 • 22m
The Laureate Accumulation
 The Big Bang Theory S12E19 poster
S12E19 • 21m
The Inspiration Deprivation
 The Big Bang Theory S12E20 poster
S12E20 • 20m
The Decision Reverberation
 The Big Bang Theory S12E21 poster
S12E21 • 20m
The Plagiarism Schism
 The Big Bang Theory S12E22 poster
S12E22 • 21m
The Maternal Conclusion
 The Big Bang Theory S12E23 poster
S12E23 • 42m
The Change Constant / The Stockholm Syndrome
 The Big Bang Theory S12E24 poster
S12E24 • 23m
Unraveling the Mystery: A Big Bang Farewell

Watch More TV Episodes Online

Stream The Big Bang Theory and thousands of other TV series in HD on 123movies. Browse all TV series, explore genres, or find shows by year.