It's that time of year where some of the big Summer blockbusters start releasing their trailers and one of the first ones is for Christopher 'The Dark Knight' Nolan's new film Inception.You can watch it here.

It's stars Leonard 'Titanic' DiCaprio alongside Joseph '(500) Days Of Summer' Gordon-Levitt, Marion 'Nine' Cotillard, Ellen 'Juno' Page and Michael 'pretty much every film ever' Caine. 'Inception' is one of the most tightly guarded Hollywood projects around, no one really knows what it's about other than saying "it's a contemporary sci-fi actioner set within the architecture of the mind." Judging by the trailer it looks pretty awesome.