A new trailer for Luther’s upcoming third season has released, using interactive elements to tease the tale that looms for our favourite DCI.

The trailer contains a number of additional photos and videos, and gives a brief look at the highly anticipated return of Alice Morgan, played by Ruth Wilson.

She tells Luther (Idris Elba): “I came to help the people you love”, and adds: “It seems to me your conscience has killed more people than I have.”

Also embedded in the trailer is a piece of locked content that seems to tie into Morgan’s return to the show.

The content will be unlocked for viewing on July 17, more than two weeks after the supposedly final series of the BBC One drama kicks off on July 2 at 9pm. Check out the trailer below.