The 1988 titles removed the filter effect, and were updated to reflect cast changes. The first rework of the theme tune, "Overkill", debuted in 1988. It also introduced another trademark to the titles: Sergeant Bob Cryer was always the last person to be shown. In this title sequence, he is talking and nodding. The 1991 sequence differs as it does not actually feature the area car driving towards the camera, and simply begins with the police light spinning before cutting through the cast footage. The credit ""The Bill"" is shown over a shot of the new area car driving past camera, and Cryer is now shouting at someone. In 1993, the title sequence changed once again to one closer resembling the one seen in 1988, with a new area car driving towards camera. This was filmed at the same location on Bow Road. Cryer is shouting at someone (the same as the 1991 titles but slightly longer).