The hit-and-miss nature of this series of short films is epitomised by tonight's double bill. First up is Johnny Vegas and Tony Pitts's tale of the begrudging Rupert (Vegas), who takes over his late father's tattoo business. He has to contend with the feelings of his dad's girlfriend, tattooist Fiona (Josie Lawrence), and a visit from a debt-collector, the cross-dressing Spinks (Paul Kaye). It's grimly amusing. Less successful is Tom Palmer and Tom Stourton's Fergus and Crispin, which follows two hapless posh-boy entrepreneurs as they try to come up with ideas to make money.

This week's Comedy Lab pilot was a dark sketch show from Tom Palmer and Tom Stourton.

And by dark, I mean many of the sketches were rather twisted...and rather long. They ranged from a policeman giving an exaggerated interview to a Hollyoaks soap parody set in the Hitler Youth; a pair of poverty stricken Scottish brothers, one of whom keeps spending all their money at a photo booth; two cocaine-fuelled girls who become rather monstrous when they take too much; and an annoying T4 presenter has a crisis of conscience after mocking a man with one giant ear.

The show offers some genuinely shocking imagery, too, like the "coke monster" which one of the cocaine taking girls turns into (resembling a black-eyed ape). Another scene features the T4 presenter and one of his interviewees drooling with insane, evil laughter at the sight of the giant eared man. And the first part of the pilot ends with a man being whipped with a belt in slow motion.

Totally Tom has many interesting ideas, but whether or not they can get enough laughs out of these moments is debatable. Having said that, there are some laughs - the idea of an "Eager Eagle" Nazi vibrator comes to mind. Why I thought of Max Mosley afterwards I have no idea...