As Dilip Rai and Kanchi are discovered together, Clodagh and Ruth clash over Mr. Dean. All the nuns must confront their desires…with tragic consequences.

With the help of Mr. Dean, Sister Clodagh and the Sisters of St. Faith run a school at the mysterious palace of Mopu in the Himalayas. But is the palace haunted?

Sister Clodagh begins to lose control of the convent. Feelings come to a head between Clodagh, Ruth and Mr. Dean at the Christmas celebration.