BBC One has released a cool new interactive trailer for the upcoming 4-episode third season of Luther, which premieres on July 2nd (for those in the UK), and in September (for those in the USA – airing on 4 successive nights – September 3, 4, 5 & 6.

This season, John Luther (played by Idris Elba) has his hands full with 2 new gruesome cases, and a new love interest played by Sienna Guillory.

The new interactive trailer includes several Easter eggs, which open up to reveal clips from the upcoming season that we haven’t seen yet, so check it out; or don’t, if you prefer to be surprised: