Sæson
Episode
- Episode 1: The Skank Reflex Analysis
- Episode 2: The Infestation Hypothesis
- Episode 3: The Pulled Groin Extrapolation
- Episode 4: The Wiggly Finger Catalyst
- Episode 5: The Russian Rocket Reaction
- Episode 6: The Rhinitis Revelation
- Episode 7: The Good Guy Fluctuation
- Episode 8: The Isolation Permutation
- Episode 9: The Ornithophobia Diffusion
- Episode 10: The Flaming Spittoon Acquisition
- Episode 11: The Speckerman Recurrence
- Episode 12: The Shiny Trinket Maneuver
- Episode 13: The Recombination Hypothesis
- Episode 14: The Beta Test Initiation
- Episode 15: The Friendship Contraction
- Episode 16: The Vacation Solution
- Episode 17: The Rothman Disintegration
- Episode 18: The Werewolf Transformation
- Episode 19: The Weekend Vortex
- Episode 20: The Transporter Malfunction
- Episode 21: The Hawking Excitation
- Episode 22: The Stag Convergence
- Episode 23: The Launch Acceleration
- Episode 24: The Countdown Reflection
The Big Bang Theory Sæson 5
Leonard og Sheldon er et par geniale fysikere. De forstår hvordan universitet hænger sammen, samt alskens udregninger, formler og sammenhænge, der ville drive normale mennesker direkte hen på galeanstalten. På trods af al den genialitet er der en ting de begge er meget dårlige til; interaktionen med andre mennesker, og herunder mere specifikt kvinder. Alt dette ændrer sig da den frigjorte og smukke Penny flytter ind ved siden af.
