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 25.741 |

#2 | Released 2011-05-15, Rated TV-PG Score 19.407 |

#3 | Released 2011-05-15, Rated TV-PG Score 17.943 |

#4 | Released 2011-05-15, Rated TV-PG Score 17.695 |

#5 | Released 2011-05-15, Rated TV-PG Score 16.663 |

#6 | Released 2011-05-15, Rated TV-PG Score 15.915 |

#7 | Released 2011-05-15, Rated TV-PG Score 15.015 |

#8 | Released 2011-05-15, Rated TV-PG Score 14.922 |

#9 | Released 2011-05-15, Rated TV-PG Score 14.559 |

#10 | Released 2011-05-15, Rated TV-PG Score 14.404 |

#11 | Released 2011-05-15, Rated TV-PG Score 13.826 |

#12 | Released 2011-05-15, Rated TV-PG Score 13.733 |

#13 | Released 2011-05-15, Rated TV-PG Score 13.400 |

#14 | Released 2011-05-15, Rated TV-PG Score 13.267 |

#15 | Released 2011-05-15, Rated TV-PG Score 12.826 |

#16 | Released 2011-05-15, Rated TV-PG Score 12.810 |

#17 | Released 2011-05-15, Rated TV-PG Score 12.711 |

#18 | Released 2011-05-15, Rated TV-PG Score 12.519 |

#19 | Released 2011-05-15, Rated TV-PG Score 12.509 |

#20 | Released 2011-05-15, Rated TV-PG Score 12.467 |

#21 | Released 2011-05-15, Rated TV-PG Score 11.878 |

#22 | Released 2011-05-15, Rated TV-PG Score 11.790 |

#23 | Released 2011-05-15, Rated TV-PG Score 11.644 |

#24 | Released 2011-05-15, Rated TV-PG Score 11.367 |

#25 | Released 2011-05-15, Rated TV-PG Score 11.265 |
