"In the judgment of this Court, neither of these cases, in both of which the observations were obiter dicta, are relevant in the present case, because there is a material distinction in that the potential witnesses in the present case in respect of whom the judge made observations were persons in respect of whom the prosecution had no possible means of knowing that it was going to be suggested that they had any relevant evidence to give until the appellant himself came to give evidence at the trial. That in itself would be sufficient to distinguish the present case from those cases, and would be sufficient, in the view of this Court, to indicate that any particular formula which might be recommended in either of those two cases was not an appropriate formula in the different circumstances of the present case. Having referred to the decision in Wheeler ( supra ), this Court should make it clear that in its view, and in the view of each member of it, it would not be right to say, as a matter of principle, if that was what was indeed intended in the judgment in Wheeler ( supra ), that it is unfortunate and unhelpful that a judge should tell the jury that the absence of a potential witness for the defence is a matter which the jury are entitled to take into account. It is possible for a judge in an appropriate case to tell the jury that they are entitled to take into account the fact that a potential witness who has not been called has not indeed been called. It is of course clear that in making any such comment, the judge must exercise care, just as a judge has got to exercise care when he thinks it right to make a comment in respect of the failure of a defendant himself to give evidence at the trial. But, it would be wrong and inappropriate to seek to tie the hands of the trial judge by laying down or attempting to lay down any particular formulae, because it must depend essentially upon the infinitely varying facts of the different cases. In the view of this Court, the formulae, if that is the right word, which were suggested in Bryant and Dickson ( supra ) and Wheeler ( supra ) were formulae which were applicable to the particular facts of those particular cases."
"In this sort of matter great care must be taken to avoid the possibility that injustice may be done by leaving the jury under the impression that the failure to call a particular witness is something of importance, where in fact there may have been some perfectly good and valid reason why a witness should not be called, which would not bear upon the jury's decision. But, it is impossible to take the view that the failure to call a witness cannot in a proper case be a matter to be taken into account by the jury as a part of the whole of the material upon which they have to decide. The criticism that has been made of the passage already read in the summing-up of the learned judge in this case is that the judge appeared to go beyond what is permissible when he told the jury that the prosecution had asked them to 'throw into the scales' the fact that apparently no effort had been made to find Ray or that none of the ladies had given evidence. That, it is said, would be an invitation to the jury to speculate, and to speculate in a way which might be unfair to the appellant. It is said that the judge ought to have followed that up by saying: 'You must not speculate as to the reasons why Mr Ray has not been traced or why none of these three ladies have been called.' In the view of this Court, that criticism is not one which can be accepted as valid in this case. The comment made was in all the circumstances entirely fair, and entirely appropriate and contains nothing which is unfair or inconsistent with the duty of the judge as the law stands."
"We take the view, as Mr Boal submitted (it was a conclusion that we had already reached) that the occasions on which it is proper to make a comment of this kind will be rare. It would be difficult to lay down a hard and fast rule and we do not attempt to do so. In our view such a comment should only be made where there is a very strong case for suggesting that an account which a defendant is giving had recently been fabricated and where if it has not there would be another witness or other witnesses of any description who could substantiate the defendant's story if it were true. Here there was such a very strong case. The suggestion which Mr Boal made of recent fabrication was one which was entirely justified in the circumstances and in our view it follows that the judge was entitled in his discretion to make the comment he did make."
"In the circumstances of this case, we consider that the judge should have warned the jury in strong terms against drawing any inference from the absence of Jason Davies as a witness. He should have told them that there was no obligation on the defendant to call him since the manner in which she had become involved in the disposal of the money had not been challenged. He should also have told them that they must decide the case on the evidence they had heard and not speculate what he might or might not have said had he given evidence."
"For as long as any one of us can remember, everyone involved in criminal trials has recognised, or should have recognised, the dangers of a judge commenting on the defence failure to call a particular witness. It can so easily detract from what has been said about the burden of proof. In R v Wheeler(1967) 52 Cr App R 28 , the trial judge had said that the defence were perfectly entitled to call a particular witness or not as they chose and their failure to call her 'is a matter which you are fully entitled to take into account.' In this Court, Winn LJ, at page 33, described that direction as 'unfortunate and unhelpful'. He went on to say that 'any repetition of such a reference in a case where a witness is not called by either side is undesirable'."
"where this subsection applies — … (d) the Court or jury, in determining whether the accused is guilty of the offence charged, may draw such inferences from the failure as appear proper."
"It is for the jury to decide whether the fact (or facts) which the defendant has relied on in his defence in the criminal trial, but which he had not mentioned when questioned under caution before charge by the constable investigating the alleged offence for which the defendant is being tried is (or are) a fact (or facts) which in the circumstances as they actually existed the actual defendant could reasonably have been expected to mention. Like so many other questions in criminal trials this is a question to be resolved by the jury in the exercise of their collective common-sense, experience and understanding of human nature. Sometimes they may conclude that it was reasonable for the defendant to have held his peace for a host of reasons, such as that he was tired, ill, frightened, drunk, drugged, unable to understand what was going on, suspicious of the police, afraid that his answer would not be fairly recorded, worried at committing himself without legal advice, acting on legal advice, or some other reason accepted by the jury."
"Well, this defendant in court has relied upon an account of the incidents concerning count 2 about which he chose to make no comment to the police. He has in effect said nothing was said to bribe Mr Lowe, but more importantly, you may think, that far from trying to bribe the witness, Mr Lowe tried to blackmail him into paying first£2,000 and then£12,000 , otherwise he would say to the police that Mr Khan had attempted to bribe him. A serious allegation, you may think, which is now relied upon and about not a word which was spoken when the police interviewed him, nor indeed was it mentioned in the piece of paper which was handed in at the time. A failure to mention facts he now relies upon cannot of its own prove guilt, but depending on the circumstances you may hold it against him as some additional support for the prosecution case. You are not bound to do so, it is for you to decide whether it is fair to do so in the circumstances. You have been invited by Mr Ross not to hold this failure to mention what he now says to you because he had produced the document denying the allegations. Mr Khan said that he never thought to put it in that document that Mr Lowe had attempted to blackmail him, and Mr Ross says that he received legal advice. Of course, the law is the law. The law is as I have described to you, and the solicitor in question is supposed and expected to understand what the law says. It is a matter for you to decide, in all the circumstances in the case whether or not you think that he was or may have been advised not to say anything. You have only heard that in respect from Mr Khan, you have heard nothing from the solicitor who supposedly gave him the advice. You take all these matters into account. The prosecution say to you the production of the document is no substitute for a question and answer session in interview in which the officer contests the account. Say the prosecution, we would then have known whether he had raised the question of blackmail at the time or whether or not it is something that he raised afterwards as a fabricated defence. The defence say to you, on the contrary. Mr Khan says, 'the police had not believed me the first time round and I did not think they were going to believe me the second time, so I did not bother to mention it.' Those are the two sides of the same coin. … the prosecution therefore say the defendant has made up that the agreement was signed at the house in order to show how Mr Lowe knew that Mr Khan had a flick knife. Not so, say the defence; 'it was signed in my house and what is more a witness was present.' We have not heard from the witness, whose name I believe was Plozak, have we, as a witness in this case? No reason, for example, of ill-health for his absence from the witness box, disappearance, of being abroad or whatever as being advanced for his absence from the witness box."
"'… I didn't see a doctor because my wife is a nurse; she attended to me. The injury to the groin, I did see a doctor when the swelling would not go down. And there were other problems; my sex drive was affected by the kick, I could not get an erection. I believe I had swelling in my testicle area when I saw the doctor.' We have not heard from any doctor as to when he started swelling and you may think such evidence would have assisted you, if indeed it existed."
"Members of the jury, I made during the course of my summing-up a comment which I had said to you earlier was a matter for you, whether you accepted or rejected it, and all matters of fact were for you. The comment that I am referring to is the absence from the witness box or Mr Plozaks. Whether that is a valid comment is entirely a matter for you, but I do not intend to leave you with the impression that failure to call that witness is necessarily of importance, because there may be a valid reason for not calling him. No reason has actually been advanced for not calling him; no evidence has been called, but of course it may have been a tactical decision on the part of counsel not to do so. That is all I wish to say in addition to what I have said to you a moment ago."
"At the end of two months from the date of the order he may not be arraigned on an indictment preferred in pursuance of such a direction unless the Court of Appeal give leave."
"In pursuance of an order under section 7 of this Act shall be tried on fresh indictment preferred by direction of the Court of Appeal."