An extensive investigation is underway into the Post Office Horizon IT scandal, with police examining potential crimes involving employees from the Post Office, Fujitsu, and external lawyers. Although ‘dozens’ of suspects are being considered, trials are not anticipated to start until 2027. The inquiry, involving over 100 officers from England and Wales, is centered on wrongful prosecutions linked to faulty Horizon software that falsely indicated missing funds from subpostmaster accounts, affecting thousands of individuals. Victims express frustration over the lengthy process.