Sister Boniface Mysteries Season 4 Episode release dates & where to watch
Premiered
Friday, September 26, 2025
Ended: Friday, November 14, 2025
When does Sister Boniface Mysteries Season 4 come out?
Sister Boniface Mysteries Season 4 premiered Friday, September 26, 2025 on U&Drama and ended Friday, November 14, 2025. The season has 8 episodes.
The nun who is the police’s secret weapon is back. Crime solving is her habit! The wine-making, moped-riding nun investigates more ugly deeds in beautiful surroundings. It’s the mid-1960s in the quaint Cotswold village of Great Slaughter, but strange things are afoot. A killer scarecrow stalks the streets, all the women call a general strike and the police embark on something called “team building”. Sister Boniface is looking forward to a wholesome weekend away with the sisters, only to be confronted with yet another murder.
Last updated
Sister Boniface Mysteries Season 4 release schedule
| Episode | Release date |
|---|---|
|
1. Biff! Pow! Zap! Sister Boniface investigates a sabotaged stunt when the lead actress in TV show “Foxman” plummets to her death. |
Friday · 1 year ago |
|
2. A Murder of Crows Sister Boniface investigates when a killer scarecrow wreaks havoc at the annual Scarecrow Festival. |
Friday · 1 year ago |
|
3. Are Ye’ Dancin’? When a member of a ceilidh band is slain Sister Boniface must catch the killer at Mrs Clam’s birthday party. |
Friday · 1 year ago |
|
4. Killer Heels Sister Boniface must tread carefully when the owner of the local shoe factory is found murdered. |
Friday · 1 year ago |
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5. Let the Games Begin! Sister Boniface investigates when a bucking bronco goes haywire on the set of a hit TV game show. |
Friday · 1 year ago |
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6. There's No "I" In Slaughter When a police team-building trip takes a sinister turn Sister Boniface must discover which of their rivals is a murderer. |
Friday · 1 year ago |
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7. The Happiest Family Sister Boniface investigates when the nuns’ wholesome weekend away is overshadowed by hedonists and murder. |
Friday · 1 year ago |
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8. And Then There Were Nun Finale Can Sister Boniface catch the killer of a fellow nun before she leaves Great Slaughter for good? |
Friday · 12 months ago |
Sister Boniface Mysteries Season 4 guest stars
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Miranda Raison
Ruth Penny
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Belinda Lang
Mrs Clam
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Tina Chiang
Sister Peter
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Virginia Fiol
Sister Reginald
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Carolyn Pickles
Reverend Mother Adrian
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Sarah Crowden
Miss Thimble
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Robert Daws
CC Lowsley
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David Sterne
Tom Thomas
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Jack Gouldbourne
Norman Whalley
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Tiffany Gray
Miranda Frobisher
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David Bedella
Hank Sawyer/Narrator
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Nathan McMullen
Brett Hyde / Beaver
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Sam Alexander
Lord Matthew Sedgewick
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Elisabeth Dermot Walsh
Camilla / Jane Cattermole
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Ben Rufus Green
Alan Yarrow
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Tommy Belshaw
Charlie Sanderson
Sister Boniface Mysteries Season 4 FAQ
When does Sister Boniface Mysteries Season 4 come out?
Sister Boniface Mysteries Season 4 premiered Friday, September 26, 2025 on U&Drama.
How many episodes are in Sister Boniface Mysteries Season 4?
Sister Boniface Mysteries Season 4 has 8 episodes.
Are new episodes of Sister Boniface Mysteries Season 4 released weekly?
New episodes are released weekly.
When is the Sister Boniface Mysteries Season 4 finale?
The Sister Boniface Mysteries Season 4 finale (Episode 8) aired Friday, November 14, 2025.
How do I get notified when new Sister Boniface Mysteries Season 4 episodes are released?
Download the Streambay app and follow Sister Boniface Mysteries. You'll get a push notification the moment each new episode is out.
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