Episode Titles: Beta

 You are viewing a list of 1 The Big Bang Theory episode featuring "Beta" in their title.

  • The Beta Test Initiation

    The Beta Test Initiation
    Season 5, Episode 14 - Aired January 26, 2012

    Leonard and Penny develop a way to build a stronger relationship when they get back together. Meanwhile, Raj forms a strange relationship with a woman of sorts - his new phone's virtual assistant.