Another week, another round of actual debating! Alasdair and Caroline have plenty of praise for Gareth Roberts’s new episode “The Caretaker” and his season six episode “Closing Time,” but they’re not quite on the same page when it comes to the 10th Doctor adventure “School Reunion.” At least they can agree that Elisabeth Sladen was terrific as Sarah Jane Smith, and that the outfit she wore in her departure scene way back in “The Hand of Fear” was the most ludicrously 70s thing ever!