Filming Begins on 'Sister Boniface Mysteries' Season 4

Get ready to return to Great Slaughter --- production on Season 4 of Sister Boniface Mysteries is officially underway.

The popular period-set mystery follows the adventures of Lorna Watson's eponymous Sister Boniface, a character who got her start on the long-running series Father Brown. She's a Vespa-riding Catholic nun who uses her fully stocked crime lab and love of detective fiction to moonlight as a forensic scientist in her spare time. (Because as we all know, in the world of British television, literally anyone can solve crimes.)

“It’s brilliant to be back with the gang for series four," Watson said in a statement. "I feel very lucky to be part of such a lovely show and can’t wait to get cracking, solving crime in the Cotswolds sunshine.”