OPINION OF THE COURT
Per Curiam.Defendant was charged with murder in the second degree in connection with the January 1988 death of his infant son. At the ensuing trial, defendant’s claim of accidental injury was countered with medical evidence that the child had died as the result of a massive brain hemorrhage due to a fractured skull. In that connection, the People introduced a small piece of the child’s skull, which was stated to have been removed from the frontal portion and disclosed a fracture running from the anterior fontanelle of the head to the bridge of the nose. According to a prosecution forensic expert, the fracture was of the kind that could not have been accidental but could have resulted only from the application of force equivalent to that experienced in a drop from a second-story window or from a high-speed auto accident (People v Bryce, 88 NY2d 124, 127). The jury found defendant guilty of depraved indifference murder, and on direct appeal this Court affirmed the judgment of conviction and the 25-year-to-life sentence imposed thereon (People v Bryce, 174 AD2d 945, lv denied 79 NY2d 854).
Subsequently, defendant arranged to have the infant’s body exhumed. Examination by defense medical experts disclosed that the front of the child’s skull was intact, that there was no *77evidence of a frontal bone fracture and that the bone fragment that had been exhibited at trial actually came from the area of the child’s temple. Thus armed with reasonably conclusive evidence that prosecution witnesses had given false testimony concerning the source and medical significance of the bone fragment and the nature of the injuries sustained by the infant, defendant moved pursuant to CPL article 440 to vacate the judgment of conviction. County Court denied the motion. On appeal this Court affirmed finding, first, that defendant failed to support his claim of prosecutorial misconduct with competent evidence and, second, that in view of other prosecution evidence tending to negate the claim of accidental injury, defendant’s newly discovered evidence was not such as would probably change the result if a new trial was ordered (People v Bryce, 210 AD2d 816, 817, revd 88 NY2d 124, supra).
On further appeal, however, the Court of Appeals reversed our determination and remitted the matter to County Court for a new hearing (People v Bryce, 88 NY2d 124, supra). The Court of Appeals found at least facial merit to defendant’s argument that, although subsequent events established that the skull and brain had always been available to him (albeit through the undesirable process of exhuming the child’s body), defendant’s justifiable reliance upon the People’s representations that they had removed those body parts and preserved them for defendant’s examination prior to trial had the effect of depriving defendant of access to them as effectively as if they had been in the People’s control. Apparently concluding that the skull and brain could thus constitute Brady material upon a finding that such representations had actually been made, the Court of Appeals ordered a hearing “to determine if the People made such representations, whether the material allegedly withheld was exculpatory and if so, whether there is a reasonable probability that the verdict would have been changed had the jury heard it” (id., at 126).
Upon remittal, County Court decided to segment the inquiry, taking evidence first on the question of whether the People represented to defendant that they would preserve the skull and brain, and proceeding to the remaining issues only upon a finding, if any, that such representations had been made. At the hearing thus conducted, County Court permitted defendant to call Paul Der Ohannesian, the Assistant District Attorney in charge of the prosecution against defendant, but refused defendant’s request that Der Ohannesian be declared a hostile witness and severely limited the scope of the questioning. Fol*78lowing the hearing, the court determined that the People represented only that “whatever the pathologist had would be made available to [defense counsel]”, and that defendant failed to satisfy his burden of establishing any misrepresentation by a preponderance of the evidence. Defendant appeals.
Initially, we are unpersuaded by defendant’s claim that County Court impermissibly segmented the evidentiary hearing conducted pursuant to the Court of Appeals remittal. Based upon our reading of the Court of Appeals opinion and the fairly obvious rationale underlying it, we conclude that the skull and brain could constitute Brady material only if the prosecutor made false representations that they had been preserved and were available to defendant. In the absence of such representations, there would be no reason to determine whether the evidence was exculpatory because there would be no causal connection between the actions of the prosecutor and the timing of defendant’s exhumation request. In fact, if defendant’s reading of the Court of Appeals opinion is given credence, the first inquiry, whether there has been a false representation, is superfluous. We are similarly unpersuaded by defendant’s further claim, pursued throughout the hearing and on this appeal, that County Court was obligated to consider whether the People breached a duty to preserve any and all material subject to discovery, not just Brady material. This contention is directly contradicted by the plain language of the Court of Appeals opinion, which placed significant limitations on the scope of the inquiry and took great care to announce at the outset that it found merit only in defendant’s allegation “that the People failed to preserve and deliver Brady material to him before trial after assuring him they would do so” (People v Bryce, 88 NY2d 124, 126, supra [emphasis supplied]).
That is not to say, however, that defendant could ask no questions of the prosecutor beyond just what was said and when.* To the contrary, we are persuaded by defendant’s second point, that County Court’s evidentiary rulings so severely and impermissibly restricted the scope of his inquiry as to constitute a denial of due process. Defendant’s failure to *79timely examine the skull and brain prevented timely disclosure of a serious flaw in the prosecution’s case. If the failure was occasioned by defendant’s own neglect, he has no remedy. However, should it be established that the fault lies with the People, the ramifications are significant. Under the circumstances, County Court had an obligation to permit a full and even-handed inquiry, reasonably calculated to bring out all relevant evidence, direct and circumstantial, concerning the representations that were made by the People. We conclude that County Court abused its discretion in refusing to permit defense counsel to examine Der Ohannesian as a hostile witness (cf., People v Davis, 163 AD2d 826, lv denied 76 NY2d 939; People v Marshall, 144 AD2d 1005, lv denied 73 NY2d 893) and in restricting defendant’s questions to those reasonably calculated to elicit direct evidence of statements actually made by the prosecution. As defendant was denied the opportunity for a full inquiry, we are constrained to order a new hearing before a different Judge.
*78“[D]id you make representations to [defendant’s trial counsel]?”
“No.”
“Thank you. Let’s go home.”
At the hearing, defense counsel aptly characterized the questioning that County Court’s rulings would permit to be as follows: