26 The approach that, in considering the merits of a matter newly raised, the way in which the trial was conducted is by no means irrelevant is, in my opinion, pertinent to the disposition of this appeal.
What was in issue at trial; and what was not
27 With respect to Counts 1 and 2 on the presentment, it was not in issue that the applicant had killed the two women. The first of them, Maria Spina, was his wife. The second, Giovanna Persico, was his mother-in-law. Neither was it in issue that he had killed them at his home in Mulgrave sometime between Friday 19 and Sunday 21 October 2001. Neither again was it in issue that he had intended to kill them.[21] What was in issue was whether the Crown had negated defences of self-defence and provocation, concerning each of which matters the learned trial judge gave careful and correct directions to the jury.
28 With respect to Counts 3 and 4, the Crown relied upon events said to have occurred at the applicant's home on the afternoon of Monday 22 October 2001. It alleged that the applicant requested Faustino Persico (conveniently "Faustino"), the brother of Maria Spina and thus the applicant's brother-in-law, to attend the premises on a pretext; and that, once Faustino had arrived, he detained him for approximately four hours by barring his exit and by threatening him with death whilst armed with a loaded shotgun.
29 Concerning the alleged unlawful detention, it was not in dispute that Faustino attended the applicant's home on the afternoon of 22 October in response to the applicant's request, and that he was present there for about four hours. Neither was it in issue that in the course of the afternoon one of the two men had taken hold of a shotgun owned by the applicant. The issues at trial were whether the applicant had detained Faustino; and, if he had, whether he had done so deliberately, intending to compel Faustino to remain at the premises.
30 Concerning the alleged threat to kill, the issues alive at trial were first whether the Crown had proved the making of such a threat; and second, if it had, whether the applicant had acted with a required intent.
The Evidence
31 Having outlined the issues alive at trial, I must say something about the evidence.
Counts 1 and 2
32 Only three people were present at the time of the killings - the two women and the applicant. Of the three, only the applicant was able to give an account of events. He did so in a record of interview, and by a video re-enactment, each of which became part of the evidence in the trial.
33 Evidence pertaining to Counts 1 and 2 was also given by witnesses who saw the applicant and the victims on 19 and/or 20 October, and by witnesses who spoke with the applicant on one or other of 19, 20 and 21 October. Again, evidence was given concerning post-mortem examinations of the two women, a medical examination of the applicant, and findings made on forensic examination of the premises and of items found in the applicant's motor vehicle when it was intercepted in the early hours of Tuesday, 23 October 2001. I pause to say that the bodies of the two victims were also found in the vehicle at that time; and that later I will have occasion to say something about the circumstances in which the police came to intercept the vehicle at that time.
34 Apart from the classes of evidence to which I have so far referred, the Crown relied in respect of Counts 1 and 2 upon three other types of evidence: relationship evidence, evidence of post-offence conduct, and evidence said to evince consciousness of guilt of the crime of murder.
35 The lay evidence was open to more than one interpretation as to when the two women had probably met their death. Mrs Spina was not definitely seen alive after Friday 19 October. Mrs Persico was last seen alive early on the afternoon of Saturday 20 October. Certain witnesses gave evidence of seeing minor injuries to the applicant's face on the Saturday morning. The lay evidence left open the possibility that, contrary to the applicant's account, the women were killed at distinctly different times. In that connection there was not only evidence as to when the two women had last been seen alive, but also evidence, inter alia, of contact surprisingly not made by Mrs Spina with her niece on the Saturday, of a comment made by the applicant as to his wife's whereabouts on the Friday night which did not accord with the fact, and the circumstance that nobody answered the door when a relative attended the home on the Saturday afternoon at about 6.30 p.m. despite there being some indication that the premises were not then empty.
36 If the two women had been killed at distinctly different times, the applicant's intendedly exculpatory account of events would have been the more unbelievable. But even if it be assumed that one was killed soon after the other, the applicant's account, in light of the forensic evidence, was utterly incredible. Putting aside relationship evidence, evidence of post-offence conduct, and conduct said to show consciousness of guilt of the crime of murder, the forensic evidence overwhelmingly demonstrated the applicant's guilt. I should explain why that is so. I go first to the evidence of post-mortem examinations.
37 Mrs Spina's body was examined on 23 October. She had been a heavy woman of short stature. Her body showed an "absolute minimum" of eight separate blows to various parts of the scalp, at least two areas of bruising of the chest region, a number of injuries to the hands, and abrasions to the neck area with bruising to the neck. Internal examination of the neck region showed a fractured larynx, a broken thyroid cartilage, and bruising to the strap muscles deep within the neck. The cause of death was manual neck compression - that is, strangulation. The examining pathologist opined that:
• The scalp wounds were consistent with a number of discrete applications of moderate to severe force by use of a blunt object such as a billiard cue or a length of fibreglass with a rubber handle which was found in the applicant's motor vehicle.
• The distribution and location of the injuries was "totally inconsistent" with the deceased's head having been hit against a wall.
• Injuries to the left forearm and hand, and to the back of the right hand, were more likely to be defensive in character.
• The chest bruising was consistent with the deceased having been punched, or kicked, or having fallen onto an object.
• The abrasions to the neck were consistent with the application of a hand, or possibly a ligature or loop of material.
• Bruising to the neck was consistent with the application of blunt force.
• The damage to the structures of the neck seen on internal examination, including the bruising of muscles deep within the neck, would have required the application of considerable pressure, particularly having regard to the deceased's thick neck; and certainly pressure sustained over time.
• Almost all the injuries were caused "in life".
• In all, the deceased had been beaten multiple times, which may have rendered her unconscious, and then she had been manually strangled. The injuries inflicted by the apparent beating had been insufficient to cause death.
38 Mrs Persico's body was examined by the same surgeon on 23 October. She had been aged 73, had been 162 cms tall and had weighed 76 kgs.
39 There was evidence of injuries to both sides of the face, bruising beneath a laceration to the left frontoparietal region of the scalp, several areas of bruising of the neck, bilateral petechial haemorrhages, haemorrhages of the skin surrounding the eyeballs, and injuries to the hands and wrists.
40 Internal examination showed pre-existing cardiovascular disease, bruising to the front left side of the scalp, fractures of the front left 4th to 6th ribs; and, significantly, a small amount of bruising in the strap muscle on the right side of the neck.
41 The doctor opined that: