Part of the 4Funnies season, this latest pilot appears to have a few things that could well make it into a series. For starters it's rather heart-warming, it's amusing, but the main reason Channel 4 will probably turn it a full series is because Ricky Gervais is executive producer (that's pretty much how PhoneShop got commissioned).

Created by stand-up David Earl, the title character, Brian Gittins, is a taxi driver working in a small, slightly oddball town. It's not every place that regularly has someone wearing only their underpants walking around hold a large bunch of balloons. The story follows his working life, in his taxi which keeps having constant faults, whether it is the horn activating whenever he turns the steering wheel, or the alarm going off when he walks about ten feet away from the vehicle.

The main plot concerns Brian's attempts, with help from his student daughter Lucy (Camille Ucan), to try and ask out his controller Cheryl (Ashley McGuire) out on a date. However, the funniest moments are when Brian is making his journeys with his passengers. For example there's the sequence when Brian has to deliver a woman in labour to a hospital, but because of the taxi's faults it keeps turning on the radio, leading to a chorus of "Rabbit" by Chas and Dave.

This pilot seems to have a little bit of everything. A bit of slapstick, a bit of romance, a bit of realism thrown in. Gittins has all the makings of a decent sitcom.

Character comedian David Earl has popped up in Extras, Derek and Cemetery Junction, so it's no surprise that Ricky Gervais acts as executive producer on his 4Funnies pilot. Earl plays Brian Gittins - an oddball, gravel-voiced minicab driver - who means well but is a little creepy. This Gittins is a toned-down version of a character who's been a regular fixture on the live circuit (albeit as a café owner rather than cabbie) for Earl. We follow Gittins's car journeys: awkward flirting with colleague Cheryl over the taxi's radio, dating advice from his daughter and conversations with eccentric passengers. Earl's performance is subtle and generous to his supporting cast. The set-ups can be a little clumsy - 'Right Dad, I'm on Google,' his daughter says to establish one scene, before slowly reading out exactly what she's typing - and the half-hour's more likely to induce giggles rather than belly laughs. But it has its moments, with Seb Cardinal's cameo as an Irish passenger obsessed with the volume of dog mess abroad being a highlight: 'My whole memory of Holland was a country jam-packed with dogshit.'