While Homer takes the Duff Blimp for a joyride, Lisa discovers a secret room in the basement of Sprinfield Elementary School.
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#1 | Released 2011-05-15, Rated TV-PG Score 25.752 |

#2 | Released 2011-05-15, Rated TV-PG Score 19.435 |

#3 | Released 2011-05-15, Rated TV-PG Score 17.935 |

#4 | Released 2011-05-15, Rated TV-PG Score 17.638 |

#5 | Released 2011-05-15, Rated TV-PG Score 16.706 |

#6 | Released 2011-05-15, Rated TV-PG Score 16.009 |

#7 | Released 2011-05-15, Rated TV-PG Score 15.039 |

#8 | Released 2011-05-15, Rated TV-PG Score 15.032 |

#9 | Released 2011-05-15, Rated TV-PG Score 14.553 |

#10 | Released 2011-05-15, Rated TV-PG Score 14.450 |

#11 | Released 2011-05-15, Rated TV-PG Score 13.946 |

#12 | Released 2011-05-15, Rated TV-PG Score 13.753 |

#13 | Released 2011-05-15, Rated TV-PG Score 13.422 |

#14 | Released 2011-05-15, Rated TV-PG Score 13.308 |

#15 | Released 2011-05-15, Rated TV-PG Score 12.962 |

#16 | Released 2011-05-15, Rated TV-PG Score 12.860 |

#17 | Released 2011-05-15, Rated TV-PG Score 12.598 |

#18 | Released 2011-05-15, Rated TV-PG Score 12.504 |

#19 | Released 2011-05-15, Rated TV-PG Score 12.410 |

#20 | Released 2011-05-15, Rated TV-PG Score 12.388 |

#21 | Released 2011-05-15, Rated TV-PG Score 11.881 |

#22 | Released 2011-05-15, Rated TV-PG Score 11.875 |

#23 | Released 2011-05-15, Rated TV-PG Score 11.638 |

#24 | Released 2011-05-15, Rated TV-PG Score 11.351 |

#25 | Released 2011-05-15, Rated TV-PG Score 11.313 |
