R v Ryan - [2002] VSCA 176

SUPREME COURT OF VICTORIA

COURT OF APPEAL

No. 21 of 2001

THE QUEEN
	v.
GARY ALLAN RYAN

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JUDGES:	ORMISTON, VINCENT and EAMES, JJ.A.
WHERE HELD:	MELBOURNE
DATE OF HEARING:	23 October 2002
DATE OF JUDGMENT:	23 October 2002
REASONS FOR JUDGMENT:	1 November 2002
MEDIUM NEUTRAL CITATION:	[2002] VSCA 176

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CRIMINAL LAW - DNA evidence - Opinion evidence based on computer-generated printouts - Witness did not conduct or supervise tests - Evidence inadmissible - DNA destroyed - Absence of evidentiary base capable of supporting conviction - Verdict of acquittal.

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APPEARANCES:	Counsel	Solicitors
For the Crown	Mr B. Kayser	K. Robertson, Solicitor for Public Prosecutions
For the Applicant	Mr T.E. Wraight	Victorian Aboriginal Legal Service

ORMISTON, J.A.:
VINCENT, J.A.:
EAMES, J.A.:

The applicant, an Aboriginal man, who was presented before the County Court sitting at Bairnsdale on 12 October 2000, entered pleas of not guilty to one count of aggravated burglary, one count of attempted rape, one count of rape and one count of indecent assault.

On 19 October the jury returned verdicts of guilty on all charges. In consequence, and after hearing a plea in mitigation of penalty, on 30 January 2001, the sentencing judge imposed an effective sentence of imprisonment of five years with a non-parole period of three years being fixed.

It is not necessary for reasons which will shortly emerge, to set out the individual sentences imposed or the orders for cumulation made. Nor is there any need, in the particular circumstances of this matter, to elaborate upon the precise nature of the allegations advanced against him or the detail of the evidentiary base upon which the prosecution case rested. It is sufficient, we consider, to state that, the complainant, a woman of mature years, gave evidence that she was alone in her home in Bairnsdale at about 10 p.m. on Wednesday 2 December 1998 when a male intruder entered through her bedroom window which was partially open and unlocked. She screamed for assistance and endeavoured to open a security door to make her escape. However, the intruder intercepted her, threw her to the floor and thereafter committed a number of serious sexual offences against her before he eventually left.

There was, for practical purposes, in that situation, a single issue raised for determination in the trial, namely, could the prosecution establish beyond reasonable doubt that the applicant was the perpetrator of these offences. This, in turn, was dependent upon the admissibility of evidence of the possible presence of the DNA of the applicant at locations within the premises. It is clear, as counsel for the Crown has conceded before us, that without such evidence a verdict of guilty could not properly have been returned against him.

Against that background, and although the applicant sought leave to appeal against his convictions on a number of grounds, it is necessary to address only one of them, namely, that:

- the learned trial judge erred when he allowed Dr Gutowski to give evidence of the result…

Grounds of appeal

[14] The appellant contends that the primary judge erred in finding that the respondent had discharged the onus of establishing the matters required under the relevant provision.

[15] It was submitted that his Honour failed to give adequate weight to the evidence of the second witness, and that the findings of fact were not reasonably open on the material before the Court.

[16] The respondent, for its part, submits that no error is disclosed, and that the conclusions reached were well within the range of outcomes available to the primary judge.

Consideration

[17] It is convenient to deal first with the question of construction, as the resolution of that issue informs the remaining grounds advanced by the appellant.

[18] For the reasons that follow, we are of the view that the appeal should be allowed in part and the matter remitted for further determination.

Continue reading R v Ryan

Details

AGLC: R v Ryan [2002] VSCA 176
Case: [2002] VSCA 176
Decision Date: 1 November 2002

CaseChat Overview and Summary

The case of R v Ryan involved a dispute that reached the court, where the accused was charged with serious criminal offences. The court had to determine the admissibility and sufficiency of DNA evidence presented in the case, particularly in light of the absence of the expert witness who conducted the tests. The accused's defence centred on the reliability and admissibility of computer-generated DNA evidence, given that the expert witness who was supposed to testify did not conduct or supervise the tests themselves.

The primary legal issues the court had to address were the admissibility of the DNA evidence and whether the absence of the expert witness who conducted the tests rendered the evidence inadmissible. Additionally, the court needed to consider the impact of the destruction of the DNA samples on the case and whether there was sufficient evidentiary basis to support a conviction. The court was tasked with ensuring that the evidence met the necessary standards for admissibility and reliability, particularly in the context of a criminal trial.

In its reasoning, the court found that the DNA evidence was inadmissible because the expert witness who was supposed to testify did not conduct or supervise the tests. The court emphasised the importance of the expert's involvement in the testing process to ensure the reliability and accuracy of the results. Furthermore, the court noted that the destruction of the DNA samples meant that there was no way to verify the results, which significantly undermined the admissibility of the evidence. The court concluded that without the expert's testimony and the physical samples, there was an absence of an evidentiary base capable of supporting a conviction. Consequently, the court acquitted the accused, finding that the prosecution had not met its burden of proof beyond a reasonable doubt.

As a result of the court's decision, the accused was acquitted of all charges. The court's ruling highlighted the critical role of expert testimony and the integrity of forensic evidence in criminal trials. The court's determination underscored the importance of ensuring that evidence presented in court meets stringent standards of admissibility and reliability, particularly in cases involving complex scientific evidence.

Orders