Jack Docherty wrote this latest instalment of the Comedy Playhouse and he also stars, alongside Nigel Havers, Kerry Godliman and John Thomson. The story is about three marriages and the various jealousies, insecurities and temptations the couples endure. It's delivered rather like a play with the actors breaking off from their dialogue to speak directly to the audience - or, in this case, the camera.

Docherty plays Rob, a middle-aged man who's preparing an anniversary party with his wife. He ponders how dull married life has become and how his wife has stumpy legs like "little thumbs". Life is as exciting as "eating gravel and talking to puffins" on the Outer Hebrides. Then he realises his new neighbour is a young and gorgeous woman he used to work with and so he invites her to their party. His wife isn't impressed, telling her friend this new neighbour looks like "something that'd come up if you googled 'massive threat in skimpy pants.'" Nigel Havers plays the "massive threat's" nervous husband, constantly worried she's going to leave him for someone younger.

Preview: Stop/Start

It's a great cast: John Thomson as watchable as ever, Nigel Havers seems to relish being the ageing lothario worried about the age difference with his trophy wife (even though this can't hope match his performances with Brian Pern) - and whatever the script's failings this won't do any harm to Kerry Godliman's growing reputation as a subtle comic actor. But the jokes, from the usually fine Docherty and based on his Radio 4 sitcom, feels sluggish and obvious, a few nifty turns of phrase notwithstanding. Of course being unsubtle is no barrier to big audiences - quite the opposite, as Mrs Brown's Boy and Citizen Khan have proved. So expect this to be the one of the Comedy Playhouses to be commissioned.

Preview: Comedy Playhouse, Stop/Start, BBC1

Stop/Start is the sort of sitcom which would prompt the Daily Mail/Express to say "At last, a BBC sitcom that is actually funny." Yes, Stop/Start is pretty broad and pretty old fashioned but it is also genuinely funny, thanks to great performances from a quality cast and a script which mostly stays on the acceptable side of politically incorrect old hat.

Stop / Start review

Jack Docherty's wedded radio sitcom makes a blissful (ish) leap onto the small screen.

Pictures: Cold Feet scenes filmed [Spoiler alert]

SPOILER ALERT: Has Adam found love again? James Nesbitt and John Thomson spotted filming Cold Feet wedding scenes with mystery new co-star.

Cold Feet: first look at filming on location

Cold Feet favourites James Nesbitt, John Thomson and Robert Bathurst spotted on the first day on location in Manchester city centre.

Cold Feet reunion - will the 90s hit work in 2015?

Robert Bathurst, Fay Ripley, John Thomson, Hermione Norris and James Nesbitt have been seen together on the set of ITV's revival - but will the show survive without Helen Baxendale?

A new series of affectionate mockumentaries following Brian Pern, the erstwhile frontman of progressive rockers Thotch. In tonight's first episode, Brian unveils a radical look, courtesy of new wife Astrid (Suranne Jones), who reveals that she will soon be taking over as Brian's manager. Astrid's quest for easy money lands Brian at the Isle Of Wight festival, and also on a Thotch fan cruise, complete with celebrity auction. John Thomson gets it just right as Thotch's fan club president, Perry.

The youngster in Billionaire Boy was Joe Spud (Elliot Sprakes) whose poor existence is transformed when his father Len (John Thomson) invents a new type of toilet paper. Whilst Len wants to flaunt his new found wealth, Joe is keen to remain as normal as possible and therefore gets Davis, who plays himself, to enrol him in the local state school. Without his wealth to fall back on, Joe finds a friend who doesn't want him just for his money and also gets treated like just another kid. However, at home, Joe feels his relationship with his father deteriorating after Len begins romancing the gold-digging hand model Sapphire Diamond (Tate). Inevitably the kids at school eventually find out about Joe's identity and this revelation has big side effects for both his class teacher (Rebecca Front) and his relationship with his fellow pupils. I've previously been a fan of the now annual David Walliams adaptations and I was particularly taken with last year's Boy in the Dress, as it felt like it told a very personal story. However, in comparison, Billionaire Boy is a little bit paint-by-numbers for my liking as the central theme of 'money can't buy you happiness' is something that has been done better before. It was also hard to warm to Len, as we saw very little of him before he became a conceited billionaire and therefore I didn't really care when he lost his fortune at the end of the story. Luckily Billionaire Boy was saved by the lively central performance of Elliot Sprakes who was utterly convincing as a normal boy who was keen not to let his wealth change him. The supporting cast also helped add colour to the grotesque characters with Tate being a particular stand out as Sapphire Diamond and Walliams himself putting a memorable cameo as a school dinner lady. Overall, Billionaire Boy was a good way to while away an hour and was one of the only programmes on TV over Christmas that the whole family could watch together. On the other hand I can't help but being a little disappointed as in my opinion Billionaire Boy just didn't stack up against the other Walliams adaptations which have all been highlights of the previous three years' festive schedules.

The BBC once again adapts a David Walliams novel for the festive season. Walliams owes a great deal to Roald Dahl, and this is another tale of a forlorn child in a world of cruel and stupid adults. Elliot Sprakes stars as Joe, whose factory worker dad Len (John Thomson) becomes a billionaire after inventing a new type of toilet roll. But as his dad embraces the bling and a glamorous girlfriend (Catherine Tate), Joe yearns for a normal life and friends. Reliable family fun, with Walliams himself co-starring as a dinner lady.