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Court of Criminal Appeal 31 March 2009

R v C

[2009] NSWCCA 81

Homicide
CRIMINAL LAW AND PROCEDURE INTERLOCUTORY APPEAL BY CROWN REJECTION OF EVIDENCE BY TRIAL JUDGE

Citation: R v C [2009] NSWCCA 81
Court: Court of Criminal Appeal (NSW)
Date: 31 March 2009
Judge(s): Grove J, Howie J, Hall J

Background

The respondent was on trial in the District Court on four counts of manslaughter, arising from the deaths by drowning of crew members aboard the yacht Excalibur, which capsized off Port Stephens. The respondent had been a director and manager of the company that built the vessel. The Crown's primary case was that the yacht's keel had been horizontally cut and then welded back together during manufacture, rendering the boat unsafe, and that the respondent either made the cut or delivered the yacht knowing of it.

The Crown also ran an alternative case: that the respondent failed to implement adequate supervision and quality control during construction, resulting in the yacht being delivered in a dangerous and unseaworthy condition. To support this alternative case, the Crown sought to tender two further bodies of evidence beyond the keel defect evidence already before the jury.

The trial judge, Norrish DCJ, rejected two of the three tendered bodies of evidence. The first concerned post-capsize radiographic examination of hull welds, revealing defects at 19 of 22 randomly selected weld sites, none of which were connected to the keel failure. The third concerned the yacht's failure to comply with the Australian Yachting Federation's "Blue Book" safety standards regarding stanchion spacing. The Crown appealed those rulings under s 5F(3A) of the Criminal Appeal Act 1912, prompting the suspension of the ongoing trial pending appeal.

  • Whether the trial judge erred in finding that the first and third bodies of evidence lacked relevance under ss 55 and 56 of the Evidence Act 1995
  • Whether, in the alternative, the trial judge erred in finding under s 137 of the Evidence Act 1995 that the probative value of each body of evidence was outweighed by the danger of unfair prejudice to the respondent
  • Whether the trial judge's ruling under s 137 constituted a miscarriage of discretion of the kind described in House v The King (1936) 55 CLR 449, so as to warrant appellate intervention

Decision

The Court of Criminal Appeal dismissed the appeal, finding no basis for intervention in the trial judge's exercise of discretionary judgment under s 137 of the Evidence Act 1995. All three judges agreed with Grove J's reasons.

Grove J focused on the s 137 analysis, treating the relevance question as unnecessary to resolve separately. The trial judge had identified a real risk that the jury might improperly characterise the respondent as a "sloppy boat builder" and use that impression to sheet home blame unfairly. Grove J confirmed that this identified risk represented the danger of unfair prejudice the trial judge was weighing against the assumed probative value of the evidence.

Grove J rejected the Crown's submission that the trial judge had been weighing unfair prejudice against a finding of no probative value. The Court reasoned that admitting additional instances of poor workmanship would only compound the risk that the jury would misuse the cumulative evidence, making it harder for judicial directions to cure the prejudice. The trial judge was also noted to be in an advantaged position, having presided over the trial for more than four weeks, to assess the atmosphere and risks present.

The Court confirmed that s 137 involves a balancing exercise performed through the trial judge's discretionary judgment. Appellate intervention under that section requires the appellant to demonstrate either that the conclusion reached was wrong, or that there was a miscarriage of discretion of the kind described in House v The King. Neither was established here.

Orders Made

  • Appeal dismissed

Key Takeaways

  • Under s 137 of the Evidence Act 1995, exclusion of evidence requires a trial judge to balance probative value against the danger of unfair prejudice, and that balancing exercise is a matter of discretionary judgment.
  • Appellate intervention in a s 137 ruling is only available where the appellant demonstrates the conclusion was wrong, or that there has been a miscarriage of discretion in accordance with the principles in House v The King (1936) 55 CLR 449.
  • A trial judge presiding over a lengthy trial occupies a privileged position to assess the risk of unfair prejudice, including the potential for evidence of general poor workmanship to cause a jury to improperly attribute blame.
  • In dismissing the appeal, the Court confirmed that admitting multiple independent instances of poor workmanship can, cumulatively, increase rather than reduce the danger of unfair prejudice, even where individual items might otherwise have some probative value.
  • No error was established in the trial judge's finding that evidence of hull weld defects (unconnected to the alleged keel failure) and non-compliance with yachting federation stanchion standards carried a danger of unfair prejudice that outweighed their probative value.

Legislation and Cases Referenced

Legislation:
- Criminal Appeal Act 1912 (NSW), s 5F(3A)
- Evidence Act 1995 (NSW), ss 55, 56, 137

Cases:
- House v The King (1936) 55 CLR 449