The facts
2 The offender was born in the United Kingdom in 1962. She is now aged 43. She migrated to Australia in 1972 with her parents. She is their only child. The family eventually settled in the Sydney suburb of Ingleburn, where the offender's parents remained living for the next 30 or so years. For the 8 or 9 years preceding their death the offender had been living with her parents. At the time of their deaths the offender's parents were each in poor health and close to 80 years of age. The evidence suggests that the family lived a sad and socially isolated existence.
3 The family's only surviving relative is the offender's cousin, Lyn Mannering, who lives in the United Kingdom. Ms Mannering maintained intermittent contact with the offender's parents over the years, particularly by way of exchange of birthday and Christmas cards. Somewhat curiously, given the dates contained in the indictment, she said that she had last spoken to the offender's mother on 26 March 2003.
4 In any event, Ms Mannering said that the offender rang her in July 2003 to inform her that she had arranged for her parents to "go into a home as she couldn't cope any more". Ms Mannering then rang the offender in August 2003 to let her know that she had booked a flight to Australia and that she was intending to visit the family at Christmas time. Shortly thereafter the offender rang Ms Mannering and informed her that her parents had both died. Ms Mannering nonetheless went ahead with her trip. During her stay in Australia, the offender took Ms Mannering to Ingleburn Weir in order to show her where she (the offender) had, so she maintained, spread her parents' ashes.
5 As a result of her visit, Ms Mannering's suspicions were aroused. She said that the offender's explanations as to what had happened to her parents became increasingly bizarre. Upon her return to the United Kingdom Ms Mannering made inquiries through various agencies as to the whereabouts of her aunt and uncle. It is unnecessary to refer to the fine detail of the steps which she undertook in that regard. Suffice it to say that in due course, after being unable to locate any record of their deaths, she decided to contact the police.
6 Police went to the Ingleburn premises on 27 May 2004. The offender immediately confessed to having killed her parents. The offender had the following conversation with police at her premises:
The police said, "Miss Kramer, we received a telephone call from your cousin in England, she has concerns for your parents. Can you please tell me where they are?"
She said, "They're both dead."
The police said, "When did they die?"
She said. "They both died about a year ago, on the same day ."
…
The police said, "So where are your parents?"
She said, "They are both dead."
The police said, "Are you sure?"
She said, "Yes".
The police said, "What really happened?"
She said, "I killed them both."
The police said, "Are you kidding?"
She said, "No I stabbed them both"
The police, "Miss Kramer, are you suffering from any illness?"
She said, "Yes, I'm schizophrenic, and I'm taking medication."
7 After being cautioned the offender said:
"I stabbed them both, and put them under the house. I'm so glad you are here. I've been waiting for you to come for all this time. I keep looking out the window waiting for you to get me. I'm glad it's over, I've taken a couple of pills to calm me down."
The police said, "What about the smell?"
She said, "I used silicone to block the gaps."
The police said, "What made you think of that?"
She said, "I saw it on T.V."
The police said, "Why did you kill them?"
She said, "I was on a drunken rampage, I needed money."
The police said, "Where is the knife?"
She said, "It's in the kitchen, come and I'll show you."
8 The offender then showed police the knife that she claimed to have used in attacking her parents. She had put it in a kitchen drawer and it still had blood on it. She also showed police the location in which the bodies had been secreted under the house. However, when police opened the door to the area under the house the offender became very distressed. She repeatedly said, "I don't want to see this". She also told police that the offences had occurred on 21 January 2003.
9 After the offender had shown police the location in which her parents' bodies were to be found, the following conversation took place:
The police said, "Why did you put them there?"
She said, "Because I killed them. I was scared and didn't know what to do."
The police said, "Why did you kill them?"
She said, "Because they pissed me off. What happened is they accused me of stealing which got me into a rage. I picked up a knife and stabbed them both. After I did it, I didn't know what to do. I knew they were dead. I just let them lie there for two days. Then I dragged them out and put them underneath the house."
10 As I understand the situation, the dates in the indictment reflect the period between the date on which the deceased were last seen alive (by Dr Nino Sa-Cordeiro, whose surgery the offender's mother visited on 19 November 2002) and the date which the offender nominated as having killed them both on. The offender apparently informed Dr Sa-Cordeiro's wife that her parents had died sometime in early December 2002.
11 For completeness, it may be observed that the offender proffered false stories about what had happened to her parents to those few other people with whom she came into contact in the aftermath of their deaths.
12 Following the conversations to which I have referred, the offender was arrested and conveyed to Macquarie Fields Police Station where she entered into a lengthy electronically recorded interview with police. Thereafter she returned to her home with police and participated in a "walk around" of the premises which was also recorded on video. At the invitation of the parties I have viewed both those videos.
13 The offender told police at the outset of the interview that she had been given legal advice, the effect of which was to exercise her right to remain silent. However, she said that she did not think that that was "the right thing to do". Accordingly she decided to participate in the interview. She also said that "there are things I want to tell you. It would be terrible not to say anything. I'm not a cold-blooded killer." It is clear from what the offender said that she was anxious to clear the air, having endeavoured for a lengthy period of time to cover up the circumstances surrounding her parents' deaths.
14 During the course of the interview the offender provided the following explanations for her behaviour:
Well……. I was drinking, I was drinking Kahlua straight and I had been stealing money from my parents…… to buy alcohol because I'm on a pension and it doesn't really pay for all the alcohol that I drink 'cause it's $35 a bottle what I drink. So I was stealing money from my parents' wallet and they suddenly, I don't know whether they'd been wondering about it or whatever but they said, "You're stealing from us", I said, "No, I'm not", and then that ended that. Then I started drinking more because I realised that they believed I was stealing from them and I didn't want them to know and I really, I, skulled pretty much a bottle of Kahlua. And, then what. It was so hard because I was drunk. ….. I think there was an argument, and it was an argument about the money and my drinking because my parents didn't approve of my drinking and they wanted to stop me drinking. 'Cause, being parents, they don't want their daughter to be an alcoholic. And there was a row but I can't remember exactly what happened and I remember, shit. I think I did something to my mum first, knocked her over or something. Then my dad came out and he was struggling with me and the knife was in the drawer and I, I realised the knife was in the drawer and so angry I was fuming and I took the knife, I took something else, too, but I can't remember what it was, I don't remember, and I started killing them but I didn't mean to and I, you know, I never cried about it, you know, I miss them terribly. My emotion (sic) just doesn't seem to work properly, you know. I mean, if my dog died then I'm devastated. I mean, like everyone, I love my parents and they were really supportive for me when, when my schizophrenia, and when I went, because I've been in drug and alcohol rehabilitation but it didn't really rehabilitate me that time. ……., you know …….
….
And I was …… not to drink, not to drink, ….. your medication and I'd start seeing things. Like seeing horrible gruesome faces and I knew they weren't there. I'd go to my parents and I'd say, "I'm seein' that face again, I'm seein' that face again", and they'd give me a hug, you know. I miss those hugs.
…
So when I sobered up which was, after I'd killed them, I think I sobered up or something, I don't know but, I took them into the bathroom and just vomited and I felt terrible, I cried but I haven't cried since and I was crying and hugging them and cuddling them and I was getting blood all over me and, oh shit. I didn't know what to do with them and I sobered up. So they stayed and mum was in the bath and my dad was in the hallway. ….I, I kept them in the house for two days and I didn't want to ……….them anyway, I just wanted to leave them there but they started to smell.
…
Yeah, the actual murder was so blurry, you know, I don't remember who I killed first, I don't remember if they fought me, I don't remember if I fought them, I don't remember. I'm not going to touch that again. I was just in a drunken stupor but, I mean, when I realised what I'd done it was too late, they were dead.
15 The offender said that two days after she killed her parents, she dragged their bodies outside one at a time under the cover of darkness and put them under the house. She was able to do this on her own because each of her parents was small and frail. She repeated that she had used silicone to block the vents in the brick work of the house in order to stop the smell.
16 Ultimately the offender disposed of most of her parents' furniture and other possessions. She also endeavoured, somewhat unsuccessfully, to remove the bloodstains which had been left in the house. She said that she tried to do so because they reminded her of what she had done to her parents.
17 The offender was unable to provide police with a detailed account of how she had killed her parents. She could not, for example, say whether she had stabbed each of her parents with the knife or indeed if a second weapon had been used. I am not inclined however, in the circumstances, to conclude that she was deliberately withholding the truth. It may be that her recollection was clouded by the effects of the alcohol that she had consumed or it may be that she had blocked out the memory of the traumatic events. In any event, little turns upon her inability to more fully recall what occurred. I also observe that there is nothing in the material before me to suggest that there was any time lag between the two killings.
18 The offender did however deny that her actions were premeditated, as the following exchange makes clear:
Q Is this something that you had thought about for a while, killing your parents?
A No, no, never, I loved them, we were a close family.
Q That's, you just said earlier though that you had been taking some money from their wallet to pay for the alcohol.
A Yeah, I'd been taking money but, but I didn't, I didn't kill them because I planned to get their money or something. It wasn't premeditated if that's what you mean.
Q No, no, I was just asking you, yeah.
A It wasn't no. Yeah, I just snapped, I just snapped and I was so drunk but I don't know. Like, normally, when I'm drunk I just tend to fall over a lot but I must have been so angry that, I don't know, I killed them.
19 To similar effect are the following answers:
Next thing I know they were dead, I didn't I didn't know. I didn't realise what I was doing. I love my parents, I love 'em, I miss 'em like mad.
…
Look, the bottom line is I loved my parents, right, I didn't mean to kill them, I didn't want to and there was no way, it just happened, everything went mad. It was no preconceived idea, I loved them, I still love them, I wish to God they were alive. I miss their hugs and kisses, you know.
20 The offender told police that she began abusing illicit drugs as a teenager but that she had later managed to "get off drugs". She then developed a dependency upon alcohol. She recognised that she had become an alcoholic by her early twenties. That progression coincided with her being diagnosed as suffering from schizophrenia.
21 She said that as at the time of her parents' deaths she was spending as much as $100 a day on alcohol. She was unable to support her drinking habit on her disability pension alone and that is what prompted her to steal from her parents. She told police that she continued to access their bank account after their deaths because, as I understand the situation, their Centrelink benefits continued to be paid into that account. She conceded that although she was on medication she sometimes forgot to take it when she was intoxicated. There was other material before me, including observations made by Ms Mannering and by the offender's long-term partner Margaret Kramer, which confirmed that the offender did in fact engage in bouts of excessive drinking.
22 Post-mortem examinations were performed upon the skeletal remains of each of the deceased by Dr Little on 28 May and 11 June 2004. There had been significant decomposition and other damage to the bodies in the interim. The offender's father had received sharp force injuries or stab wounds to the skull and to the area of the left ribs. The offender's mother had sustained an apparent fracture to one of her left ribs and there was apparent blood staining over her clothing which was "suggestive of haemorrhage from trunk wound(s)".
The offender's mental condition