The vicar will be creepy, and will apparently live in the church.
The neo-pagan cult will be sinister and yet oddly cuddly. They won't be guilty.
The landlord will be suspicious and unfriendly.
The pub locals will be suspicious and cliquey.
The Indian take-away is unlikely to feature.
The Barnabys' lovey-dovey act will be annoying.
Somebody's ex-lover will be somebody else's current lover and somebody else's current spouse. And vice-versa.
The People in the Big House will get involved.
The most famous guest star will have dunnit.