The Dark Knight Rises is still a year away, but the first trailer is already out. As you’d expect there’s not a lot of spectacular new stuff in there – they’ll be tweaking the digital effects till the last moment – but we do see Gary Oldman’s Commissioner Gordon asking from his hospital bed for Batman to come out of hiding, and a quick glimpse of Tom Hardy’s genetically created villain Bane. In other sneak-preview news, we hear part of the film was shot in south-London suburb Croydon. Does Batman raid Primark?