It's been a big week for Elementary, the modern-day US re-working of Sherlock Holmes.
On Monday we learned that the unscreened pilot episode had resulted in a full series being commissioned, this afternoon a synopsis revealed further details of characters and plot - and now here's the first trailer.
It's a satisfyingly meaty affair, featuring some decent chunks of the action, as well as interviews with cast - including stars Jonny Lee Miller and Lucy Liu - and director/executive producer Michael Cuesta.
Watch it below to get a first feel for this new version of Sherlock. How does he compare with those we already know and love? Post a comment and let us know.