About this showing of Sister Boniface Mysteries
Sister Boniface investigates a locked room mystery when supermodel 'Birdie' returns to Great Slaughter.
Coming up on TV
Sister Boniface Mysteries
The It Girl
On U and Drama on Fri 18 Sep 2026 at 02:00, ending at 03:05.
When is it on?
Sister Boniface Mysteries starts at 02:00 on U and Drama on Fri 18 Sep 2026.
Airing details
ChannelU and Drama
StartsFri 18 Sep 2026, 02:00
EndsFri 18 Sep 2026, 03:05
Episode / edition: The It Girl
Next showing of Sister Boniface Mysteries
The next currently listed showing is Fri 18 Sep 2026, 14:00 on BBC One.
See all current showings