It's the final episode of this oddly brief third series and the ladies of Clatterford are agog - it seems that pensioners' pin-up Charles Dance is definitely going to make an appearance at the Guild. Meanwhile any hopes Sal (Sue Johnston) had for peace and quiet are dashed when Tash's (Sally Phillips) plans to move out hit an obstacle.

Jennifer Saunders's light-hearted WI sitcom is Sunday night whimsy at its best. Tonight's episode has a touch of Miss Marple about it as Sal (Sue Johnston) decides to snoop around the construction site with a camera and notepad in the hope of finding some evidence of wrongdoing. Meanwhile, Caroline (Saunders) plans a dinner party for her husband's London friends. However, things inevitably go awry when she accidentally invites Rosie (Dawn French) and the vicar.

I'm too old for sex scenes, says Sue Johnston

Jam and Jerusalem star Sue Johnston has vowed not to flash her flesh, saying that "no one wants to see wrinklies at it".

'I've got some crystal meth in the fridge,' piped up posh Caroline at a Women's Guild drugs talk in the village hall during the painful Jam & Jerusalem). 'I actually prefer it to Dom Perignon!' This was Jennifer Saunders saving the best joke for herself, even though Caroline is only a bit part. Yes, seriously, that was the best joke.

Jam And Jerusalem is so relentlessly rubbish it actually made me suspect that I'd been on crystal meth when finding Absolutely Fabulous so funny back in the day. Because it's almost impossible to believe this bumpkinbaiting effort, which might as well be called Aren't Country Folk Daft?, is the work of the same person. La Saunders must have been sniffing way too much manure in her country retreat to imagine that J&J is fit for anything other than mulching out as a makeweight repeat on G.O.L.D.

It's almost painful to watch the likes of Sue Johnston and David Mitchell work their socks off to inject something passing for life into their cardboard cut-out characters. And the world can surely live without Dawn French contributing yet another variation on her busty yokel simpleton routine, though admittedly she does do gumby with a certain gusto.

Jennifer Saunders's cosy West Country WI sitcom returns for its third run. Tonight's series-opener sees the Clatterford Guild oppose a local barn conversion - until they hear rumours that it's to house a certain celebrity. The whimsical wit may split sofa opinion, but there's no doubting the quality of the cast, which is a Who's Who of Britcom: Sue Johnston (The Royle Family), David Mitchell (Peep Show), Sally Phillips (Smack the Pony), Pauline McLynn (Father Ted) and, of course, Saunders's comedy partner Dawn French.

Jennifer Saunders's strange tales of bucolic madness and comic grotesques, a sort of The League of Ladies as opposed to The League of Gentlemen, returns briefly for a three-part series. Nothing much has changed in Clatterford, where everyone is bonkers, particularly the members of the local women's guild. These include widowed Sal (Sue Johnston) who is trying and failing to cut down on her drinking, though she's roused from her frequent stupors when she learns that developers are converting a barn at the bottom of her garden. Rumour has it that it's for the suave Charles Dance, which sends most of the women into a frenzy of lust. But Sal is determined to put up a fight, despite the objections of her straitlaced son (played by David Mitchell), who fears she will damage his prospects of becoming a Lib Dem MP. It's a silly little tale full of comedy drunkenness and low farce - there's even a subplot about the local vicar apparently behaving disreputably. But daft as J&J is, there's still something oddly endearing about it.

Saints be praised! Sunday night television is saved by the return of Jennifer Saunders's fabulous comedy centring on the activities of the Clatterford Womens' Guild. It's brilliant, gentle stuff, but cut with a sense of anarchy that you'd expect from Saunders's writing. Sue Johnston, Dawn French and Pauline McLynn are all back, with great support from Rosie Cavaliero, David Mitchell and
Maggie Steed, amongst others. This first hour long episode of three has the villagers getting flustered over a planning application - then they find out it might be for Charles Dance...

A brand new game for Friday nights: spot Joanna Lumley. She's absolutely unrecognisable as a bonkers bicycling pensioner in Jennifer Saunders' gentle rural comedy set in Clatterford in Devon - one of those imaginary villages where you can't step out of your cottage without tripping over a dozen or so gurning eccentrics.

But what this lacks in laughs it makes up for in star names. As well as Saunders playing a rich, horsey, friend of Madonna-type, there's Pauline McLynn from Father Ted, Sally Phillips from Smack The Pony, Maggie Steed as the leader of the Women's Guild, a bubble-permed Dawn French as the village idiot, and David Mitchell of That Mitchell And Webb Look.

The piece was actually written for Sue Johnston who plays Sal Vine, the practice nurse whose doctor husband rather thoughtlessly keels over and dies.

Perhaps because of the huge cast, and the way slapstick comedy runs alongside sadness, this first episode feels like a patchwork quilt knocked up from leftover wool.

But some scenes, such as when Sal is visited by a hopeless grief counsellor (the brilliant Rosie Cavaliero) suggest it might be worth giving it a chance to find its feet.

The omens are good for this new Friday-night comedy: it's packed with talent - including Joanna Lumley, Sue Johnston, David Mitchell, Pauline McLynn, Dawn French and Sally Phillips. It's also written by Jennifer Saunders, whose flappywomen comedy formula may not be universally popular, but it has a devoted following among viewers.

But, my goodness, it's hard to find laugh-out-loud moments in this first episode - or even smile-politely ones even though the setting of the action should inspire them: a small Devon village characterised by League of Gentlemenly oddness.