The drama included scenes of CCTV footage shot in SD and adapted using Avid and Sapphire Effects. A strobe motion effect was used to apply a stuttering look and noise added so that it resembled footage from a low-quality camera. A large fisheye was used to distort the final image. The sequence was upconverted and added to the HD master before The Farm took charge of the grade. The one-off drama is adapted for BBC1 by Leopardrama and airs at 2.30pm on Thursday 1 March.