Main Characters Sister Boniface 25 main appearances Detective Inspector Sam Gillespie 25 main appearances Detective Sergeant Felix Livingstone 25 main appearances WPC Peggy Button 24 main appearances Ruth Penny 10 main appearances
Recurring Guest Characters Halcroft Bellamy 1 guest appearances Libby Mayfield 1 guest appearances Debra Diamond 1 guest appearances Hugo Steele 1 guest appearances Pamela Wishbone 1 guest appearances Ray Crawford 1 guest appearances Dick Lansky 1 guest appearances Bernard Brumfield 1 guest appearances Bruno Milton 1 guest appearances Canoness Basil 1 guest appearances Hilary Sympson-Smythe 1 guest appearances Colin Sweet 1 guest appearances Lois Mason 1 guest appearances Ida Sweet 1 guest appearances Professor Claude Several 1 guest appearances Major Roger Travis 1 guest appearances Father Brown 1 guest appearances Alfie Lynch 1 guest appearances Madeleine Rigley 1 guest appearances Gerry Ardwell 1 guest appearances ⇤ « 1 2 3 4 5 6 7 8 9 » ⇥