Preview: Mum, BBC2

One of BBC3's epic fails was axing the relationship sitcom Him & Her. Now at least BBC2 has gone some way towards making amends by commissioning writer Stefan Golaszewski to pen a new comedy, Mum. It's in the same chatty, conversational vein but much more mature. Imagine Him & Her 30 years on with 'Him' dead and this could be the result.