People v. McCoy (2026 IL 131565): Third-Stage Actual Innocence Review—Sequential Discussion May Still Reflect Collective Consideration, with Strong Deference to Credibility Findings

1. Introduction

People v. McCoy arises from a 1986 liquor-store armed robbery and murder in Chicago. In 1989, a jury convicted Michael McCoy of first degree murder and armed robbery, and he received a life sentence (plus 30 years concurrent for armed robbery).

Decades of postconviction litigation culminated in a successive petition under the Post-Conviction Hearing Act (725 ILCS 5/122-1 et seq.), premised chiefly on actual innocence. McCoy relied on: (i) an exculpatory affidavit and testimony from codefendant Wayne Millighan naming Howard Reed as the shooter; (ii) expert testimony challenging eyewitness-identification reliability (Dr. Nancy Franklin); and (iii) expert testimony critiquing the State’s blood presumptive testing on McCoy’s shoes (Deanna Lankford), alongside later laboratory reporting that “no blood indicated.”

The key issues before the Illinois Supreme Court were whether the circuit court (after a third-stage evidentiary hearing) (a) failed to consider the “old and new evidence” collectively, (b) made improper “subjective” credibility determinations, and (c) imposed an overly demanding actual-innocence burden beyond showing the State’s case was unreliable.

2. Summary of the Opinion

The Illinois Supreme Court affirmed the denial of McCoy’s successive postconviction petition following the third-stage evidentiary hearing.

  • Standard of review: Because the petition was denied after a third-stage evidentiary hearing, review is for manifest error, reflecting deference to the trial judge’s credibility assessments.
  • Collective-evidence requirement: The Court rejected the appellate court’s premise that the circuit court failed to consider all evidence “together.” Even though the circuit court discussed items “one-by-one,” the record showed it considered the full body of trial and new evidence in combination.
  • Actual innocence fails on “conclusive character”: The claim depended on Millighan’s credibility; the circuit court’s finding that Millighan was not credible was not manifestly erroneous. Without credible alternative-perpetrator evidence, the expert testimony on eyewitness reliability and presumptive blood testing was not so conclusive that it would probably change the result on retrial.

3. Analysis

3.1. Precedents Cited

Framework for successive postconviction petitions and actual innocence

  • People v. Robinson, 2020 IL 123849
    The Court used Robinson for the governing structure: successive petitions may proceed on “cause and prejudice” or “fundamental miscarriage of justice” (actual innocence), and an actual-innocence claim requires evidence that is newly discovered, material/noncumulative, and “of such a conclusive character” it would probably change the result. The Court also invoked Robinson for the “different light” inquiry—whether the new evidence undermines confidence in the conviction when considered with the old evidence.
  • People v. Washington, 171 Ill. 2d 475 (1996)
    Cited as the origin of the modern Illinois actual-innocence standard later reiterated in People v. Coleman, 2013 IL 113307 and Robinson.
  • People v. Pitsonbarger, 205 Ill. 2d 444 (2002)
    Used to explain why the statutory bar on successive petitions is relaxed only on narrow fairness grounds—supporting the Court’s insistence on rigorous application of the actual-innocence elements.
  • People v. Sanders, 2016 IL 118123
    Applied for the practical approach: a court may reject an actual-innocence claim by focusing on the “conclusive character” element without deciding the other elements (newness, diligence, materiality, cumulativeness), because conclusive character is often dispositive.

Postconviction stages, credibility, and deference

  • People v. Domagala, 2013 IL 113688 and People v. Coleman, 183 Ill. 2d 366 (1998)
    Cited to distinguish the second stage (no credibility determinations; well-pleaded facts taken as true unless positively rebutted) from the third stage (factfinding and credibility).
  • People v. Reed, 2020 IL 124940
    Central to the Court’s reasoning: at the third stage the trial court “acts as a factfinder,” weighs evidence, and makes credibility determinations—precisely what McCoy claimed was improperly “subjective,” but which Reed authorizes.
  • People v. English, 2013 IL 112890, People v. Coleman, 2013 IL 113307, and People v. Morgan, 212 Ill. 2d 148 (2004)
    These cases define and reinforce the high bar for reversing third-stage findings: “manifest error” means the opposite conclusion is clearly evident.
  • People v. Fair, 2024 IL 128373 and Johnson v. Fulkerson, 12 Ill. 2d 69 (1957)
    Cited for the institutional rationale behind deference: the evidentiary-hearing judge observes witnesses and is in a superior position to evaluate truthfulness compared to an appellate court reviewing a paper record.
  • People v. Rivera, 166 Ill. 2d 279 (1995)
    Used to support skepticism toward a codefendant’s recanting or shifting account where the codefendant is a convicted murderer and admitted perjurer, and where the new story conflicts with earlier sworn testimony.

Expert eyewitness testimony and limits of “impeachment” evidence in postconviction innocence claims

  • People v. Lerma, 2016 IL 118496
    McCoy invoked Lerma to argue that modern science on eyewitness memory should change outcomes where identifications drive the case. The Court distinguished Lerma as a direct-appeal/new-trial context involving inconsistent identifications and limited adversarial testing; by contrast, McCoy’s trial identifications were found “positive, consistent, clear and credible,” and were vigorously tested at trial.
  • People v. Prante, 2023 IL 127241 and People v. Ortiz, 235 Ill. 2d 319 (2009)
    The Court aligned McCoy with Prante: Dr. Franklin’s testimony largely functions as impeachment of eyewitness reliability rather than affirmative proof of innocence, and impeachment evidence “typically is insufficient” for postconviction relief (echoing Ortiz).

Other cited authority in the procedural history

  • Brady v. Maryland, 373 U.S. 83 (1963)
    Although McCoy’s petition included a Brady theory regarding serology disclosure, the appeal to the Illinois Supreme Court centered on actual innocence, and the Court resolved the case on the failure to establish evidence of conclusive character.
  • People v. McCoy, 238 Ill. App. 3d 240 (1992)
    Referenced for the direct-appeal factual account and procedural baseline against which the new evidence was evaluated.

3.2. Legal Reasoning

  1. Third-stage posture controls the methodology.
    The Court emphasized the doctrinal shift from the second stage (accepting allegations as true) to the third stage (factfinding). Under People v. Reed, 2020 IL 124940, the circuit court must weigh evidence and judge credibility. This directly answered McCoy’s complaint that the court made “subjective” credibility determinations: at the third stage, such determinations are not only permitted but required.
  2. “Collective consideration” does not require a particular writing style.
    The appellate court believed the circuit court erred by evaluating each new item separately rather than “together.” The Supreme Court corrected that approach: the record showed the circuit court explicitly reviewed trial transcripts, hearing testimony, and exhibits, and expressly stated it considered the new evidence “along with the trial evidence.” The Court thus treated “collective consideration” as a substantive requirement (did the judge actually weigh the combined record?), not a formal requirement (must the order narrate the analysis in a single blended discussion).
  3. The claim rose or fell on Millighan’s credibility.
    The Court agreed that a credible codefendant confession/exculpation can be powerful. But it held the circuit court did not commit manifest error in finding Millighan not credible because:
    • Millighan’s hearing testimony conflicted with his own sworn trial testimony denying involvement and denying knowledge of the shooter.
    • Millighan’s claim that he did not see McCoy that night was undermined by defense counsel’s concession that both were in the store earlier that evening.
    • The circuit court permissibly considered Millighan’s incentives and history (convicted murderer; sentence completed) in evaluating reliability, consistent with the caution reflected in People v. Rivera, 166 Ill. 2d 279 (1995).
  4. Without credible alternative-perpetrator evidence, the experts were not “conclusive.”
    The Court treated Dr. Franklin’s testimony as largely impeaching the eyewitness identifications, not affirmatively establishing McCoy’s innocence—tracking People v. Prante, 2023 IL 127241 and People v. Ortiz, 235 Ill. 2d 319 (2009). It similarly treated Lankford’s testimony as confirming what was already elicited at trial: the ortho-tolidine test was preliminary and could not determine whether the substance was human blood. Even paired together, these expert opinions did not “probably change the result,” especially given the trial court’s finding that two eyewitnesses recognized McCoy as a prior customer, observed the shooter at close range in a well-lit store, and gave a description matching McCoy.

3.3. Impact

People v. McCoy is most significant not for changing the actual-innocence test, but for clarifying how that test is applied at the third stage in practice:

  • Collective-evidence review is functional, not formal. Trial courts may discuss evidence sequentially yet still comply, so long as the record shows they weighed “old and new” evidence together.
  • Credibility is the fulcrum in innocence claims built on recantations or codefendant accounts. Where a new narrative contradicts earlier sworn testimony, reviewing courts will rarely find “manifest error” in rejecting it.
  • Expert testimony critiquing eyewitness identifications (and critiques of older forensic screening tests) may be deemed “impeachment” rather than “conclusive” innocence evidence. Absent strong affirmative evidence identifying another perpetrator or excluding the defendant, such proof may not satisfy the “probably change the result” requirement.

Practically, McCoy encourages litigants to pair social-science/forensic critiques with affirmative, independently reliable exculpatory evidence (credible confessions with corroboration, dispositive DNA, reliable alibi evidence, etc.) if they aim to satisfy the “conclusive character” element.

4. Complex Concepts Simplified

  • Successive postconviction petition: A later postconviction petition filed after earlier ones. Illinois generally permits only one, but courts may allow a later petition in narrow circumstances, including actual innocence.
  • Second stage vs. third stage:
    • Second stage: the court assumes well-pleaded factual allegations are true (unless the trial record directly contradicts them) and does not weigh credibility.
    • Third stage: an evidentiary hearing where the judge hears witnesses, weighs evidence, and decides who is credible.
  • Actual innocence elements: New evidence must be (i) newly discovered, (ii) material and noncumulative, and (iii) conclusive—meaning it would probably change the verdict in a new trial when combined with the old evidence.
  • “Conclusive character” (probability, not certainty): The judge predicts what a new jury would likely do, considering everything. The evidence need not guarantee acquittal, but must make a different result probable.
  • Manifest error: A highly deferential appellate standard. The reviewing court reverses only if the trial court’s conclusion is plainly wrong and the opposite result is clearly evident.
  • Presumptive blood test (ortho-tolidine): A sensitive screening test that can indicate possible blood but can yield false positives and does not, by itself, prove human blood without confirmatory testing.
  • Impeachment evidence: Evidence that attacks a witness’s reliability (e.g., reasons identifications might be mistaken). Courts often view it as weaker than evidence that directly proves innocence (e.g., definitive DNA exclusion).

5. Conclusion

People v. McCoy reaffirms that third-stage actual-innocence litigation is dominated by (1) the conclusive character requirement and (2) deference to the trial judge’s credibility determinations. It also clarifies that a court may satisfy the obligation to consider evidence “collectively” even if it writes an order that addresses new evidence item-by-item, so long as the record shows the judge weighed the combined force of old and new evidence.

The decision signals that, without a credible and corroborated alternative-perpetrator account (or similarly strong exculpatory proof), expert critiques of eyewitness identification and critiques of preliminary forensic testing are unlikely—standing alone—to meet the demanding “probably change the result” threshold for postconviction actual-innocence relief.