Synopsis by Hal Erickson
Carla (Rhea Perlman) perceives a golden opportunity for revenge when her former reform-school principal begins showing up at Cheers. Summoning other "graduates" of St. Clete's School for Wayward Girls, Carla assembles a get-even plan of mammoth proportions. Meanwhile, Diane (Shelley Long) and Frasier (Kelsey Grammer) continue their European odyssey. The late Nicholas Colasanto (Coach) appears briefly via outtakes from earlier episodes.