Kayvan Novak, Sally Phillips, Morgana Robinson and Blake Harrison take turns to spoof a series of generic dramatic set-ups (the crime scene, the politician's mea culpa, the workplace) in this promising new sketch show scripted by a team including Charlie Brooker and Ben Caudell. A quality supporting cast of 'serious' actors, including Simon Callow, Ewen Bremner and Bill Paterson, provide the essential foundation of gravitas - it's worth a look just to see a poker-faced Denis Lawson ask, 'What kind of trousers does a cunt wear?' - while someone has also taken the smart decision not to risk trying the audience's patience with catchphrases or recurring characters. The result is fresh, funny and, impressively, even springs the occasional surprise. Better still, there's more tomorrow.