Leonard, Howard and Raj fight over Sheldon's twin sister when she arrives in town. Raj takes part in a drug trial to suppress his selective mutism.
#1 | Released 2008-05-05, Rated TV-14 Score 19.225 |

#2 | Released 2008-05-05, Rated TV-14 Score 18.377 |

#3 | Released 2008-05-05, Rated TV-14 Score 17.453 |

#4 | Released 2008-05-05, Rated TV-14 Score 17.356 |

#5 | Released 2008-05-05, Rated TV-14 Score 17.158 |

#6 | Released 2008-05-05, Rated TV-14 Score 16.911 |

#7 | Released 2008-05-05, Rated TV-14 Score 15.924 |

#8 | Released 2008-05-05, Rated TV-14 Score 14.807 |

#9 | Released 2008-05-05, Rated TV-14 Score 14.601 |

#10 | Released 2008-05-05, Rated TV-14 Score 14.585 |

#11 | Released 2008-05-05, Rated TV-14 Score 13.531 |

#12 | Released 2008-05-05, Rated TV-14 Score 13.272 |

#13 | Released 2008-05-05, Rated TV-14 Score 12.627 |

#14 | Released 2008-05-05, Rated TV-14 Score 12.589 |

#15 | Released 2008-05-05, Rated TV-14 Score 12.455 |

#16 | Released 2008-05-05, Rated TV-14 Score 11.898 |

#17 | Released 2008-05-05, Rated TV-14 Score 11.872 |

#18 | Released 2008-05-05, Rated TV-14 Score 11.565 |

#19 | Released 2008-05-05, Rated TV-14 Score 11.477 |

#20 | Released 2008-05-05, Rated TV-14 Score 11.222 |

#21 | Released 2008-05-05, Rated TV-14 Score 10.763 |

#22 | Released 2008-05-05, Rated TV-14 Score 10.763 |

#23 | Released 2008-05-05, Rated TV-14 Score 10.580 |

#24 | Released 2008-05-05, Rated TV-14 Score 10.558 |

#25 | Released 2008-05-05, Rated TV-14 Score 10.457 |
