So I can readily imagine a bunch of BBC executives sitting in a bedsit in Camden passing the weed and the Jacob's Creek discussing how best to use a considerable amount of money creating a period drama that would appeal to virtually no-one... Success! What we have here is a superficial glance, almost, at the life and love of acclaimed poet Sylvia Plath (Gwyneth Paltrow) and her husband Ted Hughes (Daniel Craig). Anyone with even the vaguest of interests in these two giants of English-language literature cannot help but be disappointed by this shallow depiction of what made this vibrant and…