TV series
First there was Father Brown. Now, say hello to Sister Boniface. This clever, moped-riding nun is the police's secret weapon for solving murders in this divine Father Brown spin-off.
Streaming, rental and purchase options
Checked Jul 22, 2026
Sister Boniface Mysteries is available to stream on Britbox, Britbox (Via Amazon Prime), and Hoopla in United States. You can also buy it from Amazon, Apple TV, and Fandango at Home. Use the direct links below to open the provider.
First there was Father Brown. Now, say hello to Sister Boniface. This clever, moped-riding nun is the police's secret weapon for solving murders in this divine Father Brown spin-off.
Choose an episode, then use the watch options above for the show.
Episode 1
The discovery of a housemaid's corpse at a local festival puts a damper on Great Slaughter's jovial gathering.
Directed by Paul GibsonWritten by Jude TindallGuest stars Belinda Lang, Danielle Phillips, David Forest, Silvia Presente, Michael Marcus, Fred Fergus, George Telfer, Niamh McGrady
Episode 2
And...action! On a movie set, the drama really starts when what was thought to be a prop gun turns out to be a real .38 caliber.
Directed by Merlyn RiceWritten by Dominique MoloneyGuest stars Stephanie Booth, Michael Higgs, Ingvild Lakou, Felicity Montagu, Andrew Scarborough, Andrew Sheridan, Jim Sturgeon, Tina Chiang
Episode 3
After spending the night with a pipe-smoking gentleman caller, a woman is found dead with a jigsaw puzzle and a face full of cold cream.
Directed by Ian BarberWritten by Kitty PercyGuest stars Belinda Lang, Sarah Flind, Sam Crane, Eunice Roberts, Gillian Bevan, Sam Parks, Nick Sampson, Sarah Crowden
Episode 4
Sister Reginald's ex-con brother Alfie abruptly shows up at the convent after being released from jail. With nowhere to go, the sisters agree to let him stay. But when a well-known artist is found murdered, Alfie begins to look like the prime suspect.
Directed by John MaidensWritten by Kit LambertGuest stars Belinda Lang, Julian Firth, Bryony Hannah, Gerald Kyd, Naoko Mori, Jay Simpson, Dylan Wood, Mark Williams
Episode 5
The body of a high-level government official's secretary is found at the bottom of a staircase - and Sister Boniface claims she was dead before the fall.
Directed by Paul GibsonWritten by Dan MuirdenGuest stars Raymond Coulthard, Emilio Doorgasingh, Rachel Pickup, Georgina Rich, Phoebe Sparrow, Jo Stone-Fewings
Episode 6
The dreamy frontman of buzzy rock'n'roll band The Queenmakers is found dead in the dressing room, just as they are about to go on for their set. Upon inspection, Sister Boniface finds a peculiar sting on the back of his neck.
Directed by John MaidensWritten by Oliver FramptonGuest stars Tom Andrews, Jon-Paul Bell, Nicky Goldie, Eilidh Loan, Jonathan Rigby, Max Runham, Sam Woodhams, Robert Daws
Episode 7
Great Slaughter's annual giant marrow contest is interrupted when a dog digs up some seemingly ancient bones on the site. Is it the archeological discovery of a lifetime? Or is it murder?
Directed by Ian BarberWritten by Michelle LiptonGuest stars Belinda Lang, Michael Gould, Jamie Newall, Alice Blundell, Peter Dukes, Virginia Fiol, Sarah Crowden, Ivan Kaye
Episode 8
Celebrity housewife Prunella Gladwell arrives in Great Slaughter to film a feisty baking competition, and one of the contestants is about to hit her expiration date.
Directed by Merlyn RiceWritten by Tahsin GunerGuest stars Belinda Lang, Tina Chiang, Neil D'Souza, Virginia Fiol, Frances Grey, Sylvestra Le Touzel, Adam Morris, Carolyn Pickles
Episode 9
When a German mayor makes a visit to Great Slaughter to partake in a war memorial ceremony, tragedy strikes. Was it a terrible accident or a malicious plan?
Directed by Dominic KeaveyWritten by Oliver FramptonGuest stars Belinda Lang, Ben Abell, Bill Blackwood, Alix Dunmore, Andy Henderson, Clive Kneller, Ellie Piercy, Christopher Sherwood
Episode 10
The Miss United contest takes a dive when one of the beauty queens is discovered dead in the pool - and it's not a pretty sight.
Directed by Dominic KeaveyWritten by Jude TindallGuest stars Belinda Lang, Lizzie Back, Patrick Baladi, Sarah Crowden, Robert Daws, Philip Desmeules, Caitlin Kaur, Ivan Kaye
Episode information updated Jul 23, 2026
Lorna WatsonSister Boniface
Max BrownSam Gillespie
Jerry IwuFelix Livingstone
Miranda RaisonRuth Penny
Ami MetcalfPeggy Button
Belinda LangMrs Clam
Danielle PhillipsGrace Pearson
U&DramaUnited Kingdom
BBC Studios Drama ProductionsUnited Kingdom
