What do you get when you have six people with the root name “Kate?” An improv group called The Katydids, of course. Caitlin Barlow, Katy Colloton, Cate Freedman, Kate Lambert, Katie O’Brien and Kathryn Renée Thomas, also known as “The Katydids,” star in TV Land’s hit new show Teachers, a comedy about six elementary school teachers who attempt to educate the youth of tomorrow, even though their own lives are a hot mess.