This document explores the use of CCTV cameras in the UK, which number over 35,000 operated by local authorities at a cost of over £200 million per year. It discusses the debate around whether CCTV is used for protection or an invasion of privacy. Interviews are presented from an injury solicitor, a college principal, a sociologist, and statistics showing a 23% decrease in crime on public transportation when CCTV is present. Concerns are also raised that the majority of CCTV cameras may be operated illegally in the UK.