Guest Stars Virginia Fiol as Sister Reginald Carolyn Pickles as Reverend Mother Adrian Tina Chiang as Sister Peter Michael Higgs as Dick Lansky Felicity Montagu as Canoness Basil Andrew Scarborough as Hugo Steele Stephanie Booth as Debra Diamond Jim Sturgeon as Ray Crawford Ian Drysdale as Bruno Milton Andrew Sheridan as Bernard Brumfield Ingvild Lakou as Pamela Wishbone