Spoilers ahead for those who have not yet read the Game of Thrones books.

After overcoming the Croatian Church and its opposition to nudity, Game of Thrones has finally gone about filming one of next season’s most anticipated scenes. Known to G.O.T. fans as the Penance Walk, the scene shows Cersei Lannister (Lena Headey) being punished for her sins by being made to strip down, shave her hair, and walk through King’s Landing, from the Sept of Baelor all the way to the Red Keep.

But how does one go about attempting to keep such a tricky outdoors-set scene a secret?

TMZ—the expert in infiltrating all “paparazzi-proof” barriers—claims to have a mole inside the HBO series with the answer. Per reported mole, producers hired more than 200 security guards for the four-day shoot, banned cell phones, threatened crew members with a $250,000 lawsuit should anyone leak anything, and paid off local shopkeepers to close down their properties for the day and vacate the premises entirely. Including the extra security, TMZ’s Game of Thrones source reports that production cost $50,000 per day.

Even with all of these costly precautions though—and even though G.O.T. reportedly limited the scenes to a barebones staff of just four crew members—The Daily Mail has gotten its hands on photos of the scene being filmed, including one picture of Headey, covered in blood and a blanket, in between takes.

Related: Game of Thrones: The One Nude Scene Everyone Wants to See Next Season May Get Cut