The Big Bang Theory

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      Episode 11 - The Celebration Reverberation

      Sheldon and Howard plan birthday celebrations for Amy and Halley, respectively. Leonard receives a Christmas letter from his brother that makes him feel anxious about his own lack of accomplishments.

      This episode is subtitled19 mins
    • Episode 10 - The Confidence Erosion

      Sheldon and Amy try to eliminate stress from the planning of their wedding by applying mathematics to the process. Raj falls out with Howard after realising his best friend is hurting his confidence.

    • Episode 9 - The Bitcoin Entanglement

      Sheldon tries to teach the guys a lesson after they cut him out of a potentially valuable investment. Meanwhile, a seven-year-old video reveals a secret about Leonard and Penny's relationship.

    • Episode 8 - The Tesla Recoil

      Leonard and Howard are furious when they learn that Sheldon went to work with the military behind their backs. Bernadette suspects that Ruchi is trying to steal her job and asks Raj to investigate.

    • Episode 7 - The Geology Methodology

      Sheldon and Bert collaborate on some research, although Sheldon's embarrassed to be associated with the study of geology. Penny and Bernadette coach Raj on how to navigate his relationship with Ruchi.

    • Episode 6 - The Proton Regeneration

      Sheldon goes head-to-head with Wil Wheaton as they compete for the role of the new Professor Proton when the scientist's old TV show gets a reboot. Penny looks after Halley for Howard and Bernadette.

    • Episode 5 - The Collaboration Contamination

      Sheldon and Raj ask Bernadette for advice about their jealousy when Amy and Howard collaborate on a new project. Penny and Leonard learn new ways to manage Sheldon's behaviour from an unlikely source.

    • Episode 4 - The Explosion Implosion

      Howard and Sheldon bond when they drive into the desert to shoot off a model rocket. And when Leonard's mother Beverly finds a new best friend in Penny, it rubs Leonard up the wrong way.

    • Episode 3 - The Relaxation Integration

      As Sheldon stresses out about picking a wedding date, Amy tries to convince him that he has a more laid-back side. Raj and Stuart compete to win the heart of Bernadette's new colleague Ruchi.

    • Episode 2 - The Retraction Reaction

      Leonard angers the university - and the entire physics community - when he gives an embarrassing interview. Amy and Bernadette bond over having to hide their success from Sheldon and Howard.

    • Episode 1 - The Proposal Proposal

      Amy must decide whether or not to marry Sheldon and gives him an answer to his proposal. Meanwhile, Howard and Bernadette struggle with some unexpected news.