Watch The Big Bang Theory Online - Full Episodes
-
The Countdown Reflection Season 5 Episode 24
Full Episode -
The Launch Acceleration Season 5 Episode 23
Full Episode -
The Stag Convergence Season 5 Episode 22
Full Episode -
The Hawking Excitation Season 5 Episode 21
Full Episode
The Big Bang Theory Full Episode Guide:
Season 5 (85 full episodes, 2 clips available)
-
Episode 24 - The Countdown Reflection
During the fifth season finale, Howard and Bernadette decide to have their wedding before his NASA launch and the gang rushes to get everything ready for the big day.
First Aired: May 10, 2012 -
Episode 23 - The Launch Acceleration
When NASA reschedules Howard's mission, the wedding plans are threatened and he must face Bernadette's father. Meanwhile, Leonard says something unexpected to Penny in the bedroom.
First Aired: May 03, 2012 -
Episode 22 - The Stag Convergence
Bernadette struggles with marrying Howard after learning about his sexual history.
First Aired: April 26, 2012 -
Episode 21 - The Hawking Excitation
When Wolowitz gets the opportunity to work with Stephen Hawking, Sheldon becomes desperate to meet his hero.
First Aired: April 05, 2012 - Episode 20 - The Transporter Malfunction
- Episode 19 - The Weekend Vortex
- Episode 18 - The Werewolf Transformation
- Episode 17 - The Rothman Disintegration
- Episode 16 - The Vacation Solution
- Episode 15 - The Friendship Contraction
- Episode 14 - The Beta Test Initiation
- Episode 13 - The Recombination Hypothesis
- Episode 12 - The Shiny Trinket Maneuver
- Episode 11 - The Speckerman Recurrence
- Episode 10 - The Flaming Spittoon Acquisition
- Episode 9 - The Ornithophobia Diffusion
- Episode 8 - The Isolation Permutation
- Episode 7 - The Good Guy Fluctuation
- Episode 6 - The Rhinitis Revelation
- Episode 5 - The Russian Rocket Reaction
- Episode 4 - The Wiggly Finger Catalyst
- Episode 3 - The Pulled Groin Extrapolation
- Episode 2 - The Infestation Hypothesis
- Episode 1 - The Skank Reflex Analysis
Season 4 (75 full episodes, 3 clips available)
- Episode 24 - The Roomate Transmogrification
- Episode 23 - The Engagement Reaction
- Episode 22 - The Wildebeest Implementation
- Episode 21 - The Agreement Dissection
- Episode 20 - The Herb Garden Germination
- Episode 19 - The Zarnecki Incursion
- Episode 18 - The Prestidigitation Approximation
- Episode 17 - The Toast Derivation
- Episode 16 - The Cohabitation Formulation
- Episode 15 - The Benefactor Factor
- Episode 14 - The Thespian Catalyst
- Episode 13 - The Love Car Displacement
- Episode 12 - The Bus Pants Utilization
- Episode 11 - The Justice League Recombination
- Episode 10 - The Alien Parasite Hypothesis
- Episode 9 - The Boyfriend Complexity
- Episode 8 - The 21-Second Excitation
- Episode 7 - The Apology Insufficiency
- Episode 6 - The Irish Pub Formulation
- Episode 5 - The Desperation Emanation
- Episode 4 - The Hot Troll Deviation
- Episode 3 - The Zazzy Substitution
- Episode 2 - The Cruciferous Vegetable Amplificati...
- Episode 1 - The Robotic Manipulation
Season 3 (46 full episodes, 2 clips available)
Season 2 (46 full episodes, 9 clips available)
Season 1 (34 full episodes, 1 clip available)
Most Popular The Big Bang Theory Episodes
- The Big Bang Theory Season 5 Episode 24 The Countdown Reflection (5 sources)
- The Big Bang Theory Season 5 Episode 1 The Skank Reflex Analysis (4 sources)
- The Big Bang Theory Season 5 Episode 23 The Launch Acceleration (5 sources)
- The Big Bang Theory Season 5 Episode 22 The Stag Convergence (5 sources)
- The Big Bang Theory Season 1 Episode 1 Pilot (2 sources)
The Big Bang Theory News
CBS has unveiled these first images showcasing one of history's greatest minds visiting one of prime time's hottest shows. It's turning into a fitting two weeks to close out maybe the strongest season in the show's five-year run.
The race has gotten closer every week, and finally, CBS' "The Big Bang Theory" has lept across the finish line ahead of "American Idol". "Community" fans? We'll discuss momentarily why you may start getting nervous. There's good reason.
The Big Bang Theory Video Clips & Extras
Season Premiere Clip (01:16:00)
Rock, Paper, Scissors, Lizard, Spock Clip (01:33:00)
WHEATON!!! Clip (02:30)
Big Move Clip (00:30)
Drawing Clip (01:00)
Promo Clip (00:10)
The Cruciferous Veg... Clip (01:12)
The Wildebeest Impl... Clip (01:47)
