So, what do we make of this, then – the first trailer for BBC America’s clearly very loose adaptation of Dirk Gently’s Holistic Detective Agency? It’s honestly difficult to tell. The trailer makes more of its well known star, Elijah Wood, who plays a character not even from the Douglas Adams books – Todd – but Samuel Barnett does seem to be playing a radical reinterpretation of Dirk. But we’re not going to moan about it looking nothing like the books because, well, hey, Preacher… a TV show doing its own thing with a property can strike gold. And the trailer has its moments of enticing weirdness – kinda Sherlock meets The Middleman. So let’s cross fingers and wait patiently.