“(1) If the Jury accepted that all brothers had knives and stabbed the deceased, then James was guilty of murder either as a principal or on the basis of joint enterprise. (2) If the jury were satisfied that one of the brothers other than James had a knife and used it to stab the deceased and that James participated in the attack on the deceased knowing of his brother's possession of the knife and foreseeing that it might be used to inflict really serious bodily harm on the deceased, then James was guilty of murder on the basis of joint enterprise. (3) If the jury were satisfied that one of the brothers other than James had a knife and used it to stab the deceased and that James participated in the attack on the deceased knowing of the brother's possession of the knife and foreseeing that it might be used to inflict injury falling short of serious bodily harm on the deceased, then James was guilty of manslaughter on the basis of joint enterprise. (4) If the jury were satisfied that one of the brothers other than James had a knife and used it to stab the deceased, but that James participated in the attack on the deceased not knowing of that brother's possession of the knife and not foreseeing that a knife might be used to inflict any injury at all on the deceased, then James was not guilty of murder and not guilty of manslaughter.”
“The question of a retrial has already been touched on. We fully appreciate that there are practical difficulties confronting the prosecution in presenting this case in reliance on the evidence of Mrs Bush. We also appreciate that James Byrne has already spent a considerable period in custody. These, however, are not matters which cause us to conclude that it would be other than in the interests of justice to order a retrial. Whether the prosecution proceed with that retrial is a matter for their judgment. It seems to us that in accordance with the interests of justice that we should so order.”
“Shay tried to kill Terry – and did, in fact, more than the brothers. The three were as bad as each other. All three stabbed my husband. My husband was breathing until the blow was delivered by Shay. I think he was unconscious, breathing. Shay gave him the last blow. Shay was, at all times, the one in front of my husband, in the middle. At the beginning, my husband put his arms up to ward off the blows. After that he was lifeless." It was put that all Shay was trying to do was pull off Denny; and she said, "No; he was as bad as the other two. He might be worse.”
“Let me say some more about Mrs Bush, before I come to the details of the evidence. I want to remind you of this. She said in evidence that Shay plunged the knife in an upward motion in his stomach – her husband, that is. He was leaning over. I heard the air come out of his body. That is exactly what he did do. He was a bad as the other two – maybe, worse.”
“Let me say some more about Mrs Bush, before I come to the details of the evidence. I want to remind you of this. She said in evidence that Shay plunged the knife in an upward motion in his stomach – her husband, that is. He was leaning over. I heard the air come out of his body. That is exactly what he did do. He was a bad as the other two – maybe, worse. Mrs Bush drew a knife that she says she saw the defendant carrying -- a bayonet-type knife that was double edged. Doctor Lannas's evidence which was undisputed, is that in her opinion the knife that caused the fatal wound was caused by a single edged knife; and the prosecution, in their final speech, do not ask you to act on her evidence that he plunged the knife in that way into Mr Bush. The case for the prosecution depends upon the evidence of Mrs Bush. As I have already said to you, you are entitled to rely upon some or all of what a witness has said, because that is a matter of fact, and you consider it in the light of all the evidence that has been placed before you. But in the light of what Crown counsel said in the closing speech --- and in the light, indeed of Doctor Lannas's undisputed evidence – I direct that you should approach the evidence of Mrs Bush regarding the events of 25 th September with caution, in all the circumstances of this case. You should bear that warning in mind before relying upon any part of her evidence. Of course, the defence say – and this was a submission for you to consider; they are saying, in the circumstances of this case, you should not rely upon it at all. But, as I say, the facts are entirely a matter for you to consider.”
“In our judgment it is important to have regard to the principles which have to be observed in a case of this kind. Any evidence adduced by the prosecution was, as we think, relevant if and to the extent that it went to answer any one of the five questions already indicated. Evidence which did not go to answer any of those five questions was irrelevant and therefore inadmissible. There are of course cases in which evidence, although irrelevant and inadmissible, is not prejudicial to a defendant and thus will not threaten the safety of the conviction. Such is the case where the evidence is neutral. But where evidence is irrelevant, inadmissible and damaging to a defendant, then it is in truth mere prejudice. Its admission will serve no purpose other than to incline a jury to think badly of that particular defendant…….”