Dr. Sturgis recommends Sheldon and Missy for a university research study on twins, and Mary is unhappy when the test results go to Sheldon's head.
#1 | Released 2018-10-18, Rated TV-PG Score 14.739 |

#2 | Released 2018-10-18, Rated TV-PG Score 10.906 |

#3 | Released 2018-10-18, Rated TV-PG Score 10.569 |

#4 | Released 2018-10-18, Rated TV-PG Score 10.326 |

#5 | Released 2018-10-18, Rated TV-PG Score 9.6614 |

#6 | Released 2018-10-18, Rated TV-PG Score 9.3651 |

#7 | Released 2018-10-18, Rated TV-PG Score 9.0526 |

#8 | Released 2018-10-18, Rated TV-PG Score 8.9597 |

#9 | Released 2018-10-18, Rated TV-PG Score 8.9265 |

#10 | Released 2018-10-18, Rated TV-PG Score 8.3059 |

#11 | Released 2018-10-18, Rated TV-PG Score 8.1291 |

#12 | Released 2018-10-18, Rated TV-PG Score 8.0414 |

#13 | Released 2018-10-18, Rated TV-PG Score 8.0414 |

#14 | Released 2018-10-18, Rated TV-PG Score 7.9239 |

#15 | Released 2018-10-18, Rated TV-PG Score 7.7232 |

#16 | Released 2018-10-18, Rated TV-PG Score 7.7232 |

#17 | Released 2018-10-18, Rated TV-PG Score 7.7085 |

#18 | Released 2018-10-18, Rated TV-PG Score 7.6864 |

#19 | Released 2018-10-18, Rated TV-PG Score 7.6343 |

#20 | Released 2018-10-18, Rated TV-PG Score 7.5815 |

#21 | Released 2018-10-18, Rated TV-PG Score 7.4974 |

#22 | Released 2018-10-18, Rated TV-PG Score 7.1850 |

#23 | Released 2018-10-18, Rated TV-PG Score 7.0070 |

#24 | Released 2018-10-18, Rated TV-PG Score 6.9461 |

#25 | Released 2018-10-18, Rated TV-PG Score 6.9373 |
