Submissions made on behalf of the accused
- In support of the contention that it is necessary to give a Shepherd direction to the jury, the accused made the following submissions:
- Firstly, in a circumstantial case such as the present, the jury may only return a verdict of guilty if it excludes all other reasonable conclusions inconsistent with the guilt of the accused. The truth of the contents of the two letters is a conclusion that is inconsistent with the accused's innocence. That possibility must be excluded by the Crown. The Crown seeks to do so by tendering evidence to prove the fact that the letters were written under coercion and at the direction of the accused, either by way of dictation, or copying the letters from another document.
- It was submitted that it is necessary that the jury accept the contention that the contents of the letters were not a genuine reflection of Mrs Bowie's state of mind and a record of what she actually did, before they can convict the accused of murder.
- Put another way, it was said that the letters are, on their face, an exculpated reversion of events that must be excluded before a jury can return a verdict of guilty.
- The accused submitted that if the Crown cannot establish the fact that the letters were written under coercion, there would, in effect, be no case to go to the jury, as the Crown would have failed to exclude the possibility that the notes were simply the truth, and, therefore, the possibility that the accused had nothing to do with Roxlyn's disappearance and she had in fact left him and the family "for good".
- Secondly, the Crown case is that the accused killed Roxlyn with an intention to kill. This intention to kill can only be inferred if the jury accepts the Crown's contention as to the provenance of the letters and, inferentially, the premeditation involved in forcing her to write the letters.
- It was contended that there is no other evidence which could rationally support an inference that the accused had that intention, but for the contention that he forced Mrs Bowie to write the letters. The accused pointed out that the Crown case has been based upon murder by way of an intention to kill. The Crown did not proceed on the basis that the accused had any other state of mind.
- It is submitted that the Crown not only seeks to disprove the truth of the contents of the letters, but also positively relies upon the circumstances that it contends surround the writing of the letters, in order to prove an essential element of the charge of murder; namely, the requisite intention. Accordingly, that circumstance is an indispensable intermediate fact.