A witness’s journey through the criminal justice system


Witnessing a crime and attending court to give evidence can be very difficult. This simple overview maps out a witness’s journey through the criminal justice system to help you understand what the process looks like and which stages you may be involved in.
The standards of care that all witnesses can expect to receive are set out in the Witness Charter.
Stage one, reporting the crime. If you witness a crime happening, report the crime to the police. You will receive a crime reference number (CRN) and contact details.

Stage two, the Police investigation. The police may ask you for a witness statement. If you give a witness statement, the Police will assess your needs and give you any extra support. If you decide not to give a statement, you may still need to give evidence later.

Stage three, charging the suspect. You will be told the outcome of the police investigation. If there isn’t enough evidence, the police may decide not to progress the case. If there is, the suspect is charged, and the case goes to court.

Stage four, the court trial. The Witness Care Unit assesses your needs, supports you before the trial and may refer you to the Witness Service. You will be given the chance to look over your witness statement by the Crown Prosecution Service. At the trial you will give evidence and be questioned by the defence lawyer to ensure fairness. If needed, you can get extra support known as special measures to help you give evidence. A verdict is reached, and you will be told the verdict and sentence by the Witness Care Unit. You will also be told if the offender (defendant) appeals their sentence.
