La teoría del Big Bang

8.1
/10
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Aspiring film actress Penny moves into a Pasadena apartment across the hall from brilliant, but socially awkward, physicists Sheldon Cooper and Leonard Hofstadter and shows them how little they know about life outside of the lab.
  • 25min
  • Seasons: 12
  • Episodes: 279
T3
Ended

The Big Bang Theory

season 3

serie United States 2007 - 2019

Episode rating

Season 3
8.3
E1
7.7
E2
8.1
E3
8.0
E4
8.3
E5
7.4
E6
7.8
E7
8.9
E8
8.3
E9
8.4
E10
8.3
E11
8.2
E12
8.0
E13
8.4
E14
8.0
E15
8.2
E16
8.4
E17
8.4
E18
7.8
E19
8.1
E20
8.1
E21
9.0
E22
8.6
E23

Cast of season 3

In order of relevance in the season

Episodes of season 323

  • 8.3
    /10

    The Electric Can Opener Fluctuation
    episode S3.E1 september 2009
    After returning from the North Pole, a conflict among the guys sends Sheldon back to Texas and interferes with Leonard's reunion with Penny.
  • 7.7
    /10

    The Jiminy Conjecture
    episode S3.E2 september 2009
    Leonard and Penny's first night together goes awkwardly. Sheldon and Howard wager on the species of a cricket.
  • 8.1
    /10

    The Gothowitz Deviation
    episode S3.E3 october 2009
    Sheldon attempts to covertly alter Penny's habits, while Howard and Raj try their luck meeting women at a Goth-style club.
  • 8
    /10

    The Pirate Solution
    episode S3.E4 october 2009
    When Raj has to find a new job or be sent back to India, Sheldon's solution leaves Leonard and Penny dealing with Howard as the third wheel.
  • 8.3
    /10

    The Creepy Candy Coating Corollary
    episode S3.E5 october 2009
    Leonard is forced to ask Penny to set Howard up with one of her friends, while Sheldon seeks payback against sci-fi star Wil Wheaton.
  • 7.4
    /10

    The Cornhusker Vortex
    episode S3.E6 november 2009
    Leonard tries to learn about football to fit in with Penny's friends. Meanwhile, a loss in a kite war threatens to end Raj and Howard's friendship.
  • 7.8
    /10

    The Guitarist Amplification
    episode S3.E7 november 2009
    Sheldon is caught in the middle when Leonard and Penny argue about Penny's friend staying at her apartment.
  • 8.9
    /10

    The Adhesive Duck Deficiency
    episode S3.E8 november 2009
    Penny is forced to turn to Sheldon for help when she dislocates her shoulder in the bathtub. Meanwhile, the rest of the guys accidentally get stoned in the desert while waiting for a meteor shower.
  • 8.3
    /10

    The Vengeance Formulation
    episode S3.E9 november 2009
    Sheldon plans revenge after Kripke humiliates him on the radio. Howard develops doubts about his relationship with Bernadette.
  • 8.4
    /10

    The Gorilla Experiment
    episode S3.E10 december 2009
    Sheldon attempts to help Penny understand physics to impress Leonard, while Howard becomes jealous when Bernadette takes an interest in Leonard's research.
  • 8.3
    /10

    The Maternal Congruence
    episode S3.E11 december 2009
    Leonard's mother makes a visit to his dismay and Sheldon's delight.
  • 8.2
    /10

    The Psychic Vortex
    episode S3.E12 january 2010
    Raj talks Sheldon into being his wingman at a university mixer. Leonard has trouble dealing with Penny consulting a psychic.
  • 8
    /10

    The Bozeman Reaction
    episode S3.E13 january 2010
    When their apartment is robbed, Leonard and Sheldon turn to Howard and Raj to create a state-of-the-art security system.
  • 8.4
    /10

    The Einstein Approximation
    episode S3.E14 february 2010
    Sheldon wreaks havoc when he is stumped by a difficult physics question.
  • 8
    /10

    The Large Hadron Collision
    episode S3.E15 february 2010
    When Leonard is offered a trip to Switzerland on Valentine's Day to visit the CERN laboratory, Sheldon uses any and all means to be his guest instead of Penny.
  • 8.2
    /10

    The Excelsior Acquisition
    episode S3.E16 march 2010
    Sheldon misses an opportunity to get Stan Lee's autograph because he has to make an appearance in traffic court.
  • 8.4
    /10

    The Precious Fragmentation
    episode S3.E17 march 2010
    The guys' friendship is threatened when they find a ring from the "Lord of the Rings" trilogy.
  • 8.4
    /10

    The Pants Alternative
    episode S3.E18 march 2010
    Sheldon seeks help from the rest of the gang in overcoming his fear of public speaking when he receives an award.
  • 7.8
    /10

    The Wheaton Recurrence
    episode S3.E19 april 2010
    Sheldon takes on Wil Wheaton in a game of bowling. Leonard and Penny's relationship comes to a crossroad.
  • 8.1
    /10

    The Spaghetti Catalyst
    episode S3.E20 may 2010
    Sheldon is forced to go behind Leonard's back to spend time with Penny following their breakup.
  • 8.1
    /10

    The Plimpton Stimulation
    episode S3.E21 may 2010
    Chaos ensues when a nymphomaniac physicist visiting Sheldon hooks up with Leonard.
  • 9
    /10

    The Staircase Implementation
    episode S3.E22 may 2010
    Leonard tells Penny about how he and Sheldon became roommates and what happened to the elevator.
  • 8.6
    /10

    The Lunar Excitation
    episode S3.E23 may 2010
    Penny has a night of angry, drunken sex with Leonard, much to his confusion. Meanwhile, Howard and Raj search for Sheldon's perfect match online.