Gleadall v Huddersfield Magistrates Court

The statutory bad-character provisions did not enlarge the prosecution’s existing duties of investigation and disclosure. Those duties remain governed by the circumstances of the individual case and require reasonable investigation of matters bearing on witness credibility and reliability. They do not require comprehensive, routine enquiries into the character of every prosecution witness, or completion of speculative questionnaires. A focused request supported by information suggesting possible bad character may trigger further enquiries and disclosure. In the absence of evidence that the statutory duties are being breached, the court should assume that they are being complied with. A speculative demand for a general trawl through witnesses’ backgrounds does not make a criminal trial unfair or justify a stay.

The claimant faced a common assault charge before Huddersfield Magistrates Court. He sought a stay, alleging abuse of process because the prosecution had refused to complete a questionnaire seeking extensive information about the character and disciplinary history of its witnesses.

The District Judge refused the stay, holding that the Criminal Justice Act 2003 had not altered the scope of bad-character evidence or the prosecution’s disclosure duties under the Criminal Procedure and Investigations Act 1996. The claimant sought judicial review of that decision. The central issues were the circumstances in which the prosecution must investigate a witness’s bad character, the scope of any such duty, and whether the 2003 Act had changed it.

1. Application refused. The Divisional Court, in a judgment given by Lady Justice Smith with which Mr Justice Simon agreed, refused judicial review and upheld the refusal to stay the criminal proceedings.
2. The Criminal Justice Act 2003 did not extend the common-law scope of bad-character evidence. It supplied a statutory definition and a procedural regime, but did not alter the prosecution’s duties of investigation or disclosure. The introduction of a timetable for applications to admit bad-character evidence made no difference to those duties.
3. The prosecution’s obligations remained those imposed by the Criminal Procedure and Investigations Act 1996, the applicable Codes of Practice and the Attorney General’s Guidelines. They included consideration of witness credibility and reliability, the making of further enquiries where reasonable and relevant lines of enquiry existed, and disclosure of material in the prosecution’s possession which might undermine the prosecution case or assist the defence.
4. The required investigation was investigation that was reasonable in the circumstances of the individual case. The gravity of the offence and the centrality of a witness’s evidence were relevant factors. The law did not require comprehensive enquiries into the character of every prosecution witness whose evidence was challenged. Detailed rules prescribing routine enquiries would be impractical.
5. Unless evidence showed that the statutory duties were not being performed, the court was entitled to assume compliance. A focused request supported by information suggesting possible bad character could prompt further investigation and disclosure. The questionnaire in this case was speculative and amounted to an unreasonable general trawl. The CPS had complied with primary disclosure, remained willing to consider further focused information, and had not abused the process.
6. The court recognised that investigative systems could be improved through training and guidance, but that observation did not undermine the adequacy of the existing legal framework. The application to certify a question and for leave to appeal was also refused. An order for costs was made, enforceable only with leave of the court.

The judgment describes an application for permission to seek judicial review of the District Judge’s refusal of a stay. Permission had been adjourned for oral hearing by Lightman J on 16 June 2005, with the substantive hearing to follow if permission was granted. The Divisional Court granted permission, heard the substantive claim, and refused judicial review.