The Sister Boniface Mysteries Christmas special 2023 plot has Sister Boniface, played by Lorna Watson, stranded on a snowbound train investigating the theft of a precious gemstone and a murder! It's Christmastime and Great Britain is in the grips of the worst storm on record. The crime-solving nun on a snow-bound train uncovers murder, ancient curses, and dark family secrets.
Read an interview with Lorna Watson about the Christmas special plot here.
Available on BritBox in the U.S.
