Citation: R v Lamb and Thurston [2002] NSWSC 323
Court: Supreme Court of New South Wales (Common Law Division)
Date: 11 April 2002
Judge(s): Dunford J
Background
Two accused, Lamb and Thurston, faced separate murder charges tried together in Tamworth. The Crown alleged they were involved in the killing of the deceased, who died at some point between 8:30 pm and 10:00 pm on the relevant night. No witness was expected to testify to having directly seen either accused kill the deceased, making the Crown's case entirely circumstantial.
The Crown sought to lead evidence of events in the hours before the death, including evidence that Lamb had been drinking throughout the day, was in an increasingly aggressive and hostile mood, and directed verbal and physical aggression at other people. Some evidence also suggested that Thurston had been attempting to restrain Lamb during this period.
A voir dire (a hearing to determine admissibility before evidence goes to the jury) was held to resolve whether this material could be placed before the jury.
Legal Issues
- Whether evidence of the accused's drinking, verbal arguments, and physical aggression towards third parties in the hours before the death was admissible as transactional evidence (sometimes called "same transaction" or "res gestae" evidence)
- Whether the evidence was relevant under sections 55 and 56 of the Evidence Act 1995 as circumstantial evidence going to the probability of facts in issue
- Whether the evidence should be excluded under section 137 (on the basis that unfair prejudice outweighed probative value) or section 135 (the general discretionary exclusion) of the Evidence Act 1995
- Whether earlier-in-the-day conduct, including verbal arguments and a threat towards a Mr French, was sufficiently connected to later events to be admitted as part of the same developing transaction
Decision
Dunford J admitted the evidence in full. His Honour found that the conduct in question formed part of a connected and developing series of events beginning with the drinking and escalating through verbal aggression to threats and physical hostility. Relying on O'Leary v The King (1946) 73 CLR 566, his Honour held that without this evidence the circumstances surrounding the alleged murder could not be properly understood, and that isolating the killing from its surrounding context would leave the jury with an incomplete and potentially misleading picture.
The evidence was not admitted as tendency evidence under section 70. Instead, its admissibility rested on two distinct grounds: it formed part of the same connected transaction as the alleged killing, and it tended to show Lamb's state of mind at a time closely proximate to the deceased's death. The fact that Lamb's aggression was not directed at the deceased did not deprive the evidence of relevance, but it did mean it fell within transactional evidence rather than relationship evidence.
On the question of the earlier-in-the-day conduct, Dunford J considered whether to draw a line between events after 7 pm (which he had initially indicated he would admit) and those earlier in the day. On further reflection, his Honour concluded that all the conduct formed part of a single developing pattern and that attempting to separate the earlier material would be arbitrary given the unbroken progression from drinking to verbal disputes to physical threats.
Dunford J was satisfied that the evidence carried real probative value and, while it was prejudicial to Lamb, the prejudice was not unfair within the meaning of section 137. He declined to exercise his discretion to exclude the evidence under either section 137 or section 135.
Orders Made
The entirety of the proposed transactional evidence was admitted.
Key Takeaways
- Transactional evidence, sometimes described as "same transaction" or "res gestae" evidence, is admissible where the surrounding conduct is necessary to make an alleged criminal act intelligible to the jury, even when that conduct involves aggression directed at persons other than the deceased.
- The principle from O'Leary v The King (1946) 73 CLR 566 remains applicable: evidence of a connected series of violent or aggressive events can be admitted to show an accused's state of mind at the time approximate to the alleged offence, without the need to characterise the evidence as tendency evidence.
- In a wholly circumstantial murder case, evidence of the accused's association, drinking, and hostility in the hours preceding the death is relevant under sections 55 and 56 of the Evidence Act 1995 because it rationally affects the probability of facts in issue.
- Determining whether earlier conduct falls within the same transaction is a question of degree, and the dividing line will sometimes be arbitrary. Dunford J treated the relevant test as whether all the conduct formed part of a single developing pattern or situation.
- Evidence that was prejudicial to one accused did not meet the threshold for exclusion under section 137 or section 135 where its probative value was not outweighed by unfair prejudice.
Legislation and Cases Referenced
Legislation
- Evidence Act 1995 (NSW), ss 55, 56, 70, 135, 137
Cases
- O'Leary v The King (1946) 73 CLR 566
- R v Adam [1999] NSWCCA 189
- R v Player [2000] NSWCCA 123
- Wilson v The Queen (1970) 123 CLR 334 (referred to in the judgment text)