Why it matters in the Letby case
If the CCRC refers and the Court of Appeal quashes, a retrial is possible but not automatic. The Court considers the public interest, the availability of witnesses and the time elapsed.
Legal explainer
Appeal vs retrial — what's the difference?
An appeal is a review of the safety of a conviction by the Court of Appeal. A retrial is a fresh trial before a new jury, ordered when a conviction is quashed and the public interest justifies a re-hearing.
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Prosecution position
Two juries returned the verdicts — the 2023 trial and the 2024 Child K retrial — and the Crown's position is that they were properly returned.
Expert challenge / post-conviction reading
The post-conviction case is directed at the safety of those verdicts in light of new expert material, not at re-arguing the facts before a fresh jury.
What remains uncertain
If the Court of Appeal quashed a conviction, whether a retrial followed would depend on the public interest, the availability of witnesses and the time elapsed. None of that can be predicted.
Common questions
What is the difference between an appeal and a retrial?
An appeal is a review of whether a conviction is safe. A retrial is a fresh trial before a new jury, which can only follow a conviction being quashed.
Is a retrial automatic after a quashing?
No. The Court considers whether the public interest justifies one, alongside witness availability and the time that has passed.
Has there already been a retrial in this case?
Yes — the Child K count was retried in 2024 and returned a guilty verdict, which stands.
What about the counts on which the jury could not agree?
Retrial eligibility for those counts turns on the framework in the Criminal Justice Act 2003. See the linked analysis for what it permits.
Related reading
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