Maripat Donovan returns as the tart-tongued, but benevolent Sister in the next installment of this uproariously funny series. Instead of Summer at the Mother House, Sister is stuck teaching the daydreamers and slackers who missed the mark. Summer is tough enough for Sister—try wearing 50 pounds of wool gabardine in 90-degree heat! Ruling her classroom with an iron fist, Sister teaches her students—you, the audience—everything she knows about sins, saints and summer pastimes while doling out rewards and reprimands with lightning speed. Beat the heat with Sister and don’t be late!