Jessica JohnsonAlex Murdaugh was back in a South Carolina courtroom on Friday, October 16, 2026, for a pretrial hearing in which his lawyers and prosecutors fought over DNA testing, missing weapons and what a jury will be allowed to see at his retrial, now scheduled for April 2027. Judge Debra McCaslin heard the arguments, according to CNN and CP24 coverage of the proceeding.
Why is Murdaugh being retried at all?
The question many readers are asking is simple: how does a man convicted of murdering his wife and son get a second trial? According to reporting on the case, the South Carolina Supreme Court overturned his murder convictions in May 2026. The court found that former Colleton County Clerk of Court Becky Hill had improperly influenced jurors, and it ordered a new trial.
That reversal does not declare Murdaugh innocent. It means the first trial was judged unfair in a way the law cannot ignore. The charges are back to where they started, and prosecutors must prove them again before a new jury.
He remains behind bars regardless. Murdaugh is serving a 40-year federal sentence and a 27-year state sentence for financial crimes, after admitting he stole millions of dollars from clients and others.
What was fought over on October 16?
Two disputes dominated the hearing, as reported by CNN and CP24.
The first is DNA evidence taken from Maggie Murdaugh's fingernails, along with data from her cellphone. The defense wants independent testing. Prosecutors oppose any testing that could use up the remaining fingernail material.
The second is ballistics. The defense asked for records from other shootings involving similar ammunition. Prosecutors called that request an overly broad "speculative fishing expedition."
Murdaugh has also asked the court to dismiss the charges, alleging misconduct by the lead investigator. His lawyers are pressing prosecutors to hand over information they say could matter to the defense.
What the rules actually say about evidence disputes
Pretrial hearings like this one rarely make headlines, yet they often decide the outcome. Judges weigh two competing interests. A defendant has a constitutional right to material that could help prove innocence. The state has a legitimate interest in not destroying evidence that can only be tested once.
Courts usually resolve the tension with conditions. A judge may allow testing but require a neutral lab, observers from both sides, or a protocol that preserves a portion of the sample. Federal discovery practice, laid out in Rule 16 of the Federal Rules of Criminal Procedure, shows the general approach, though state courts follow their own rules.
The practical lesson for anyone facing charges is that evidence fights happen months before a jury is seated. By trial day, most of the important decisions have been made.
A concrete case: when the only sample can be tested once
The following is a hypothetical illustration, not a description of the Murdaugh case. Imagine a defendant in a felony case where investigators preserved just 4 small biological samples from the scene. The lab says each test consumes about half of a sample, so the full set supports at most 8 test runs, and the prosecution has already used 2 of them.
If the defense asks for independent testing, a judge faces an if/then problem. If the court denies the request, the defendant may argue he was denied the chance to challenge the state's science, which is a ground for appeal. If the court grants it without limits and the defense consumes all 6 remaining runs, the state loses the ability to retest or respond, and a later conviction could be challenged just as hard.
A sensible middle path is a split. The court might order 3 runs for the defense at a neutral lab and reserve 3 for the state. Each side gets answers, and nothing is lost forever. That kind of arithmetic is what a criminal defense attorney does in the weeks before a hearing, and it is why a lawyer who understands forensic procedure can shape the case long before opening statements.
Why a motion to dismiss is a long shot, and why lawyers file it anyway
Murdaugh's request to throw out the charges over alleged investigator misconduct is the kind of motion that rarely succeeds on its own. Courts generally prefer lesser remedies. A judge who finds a problem with how evidence was gathered is more likely to exclude that evidence, instruct the jury about it, or allow the defense to cross-examine the investigator about it than to end the prosecution outright.
Even so, defense lawyers file these motions for good reasons. The filing forces prosecutors to answer in writing. It creates a record that can matter on appeal. And it puts the judge on notice that the defense intends to attack the reliability of the investigation, which can shape how the court rules on smaller disputes such as testing and disclosure.
What the long runway before trial means
A retrial set for April 2027 leaves roughly six months for these disputes to play out. That is not unusual in a complex case. Each ruling on testing or disclosure can trigger new deadlines, new expert reports and sometimes new motions. A single decision to allow DNA testing can add weeks while a lab schedules the work and both sides review results.
For defendants and families watching a case like this, the lesson is patience paired with preparation. Delays are normal, but the clock on preservation requests and filing deadlines does not stop. Missing one can cost a right that cannot be recovered later.
What this means if you ever need a lawyer
Few people will face a double-murder retrial. Many will face a criminal charge, a civil suit built on forensic evidence, or an insurance dispute that hinges on a lab report. Several lessons carry over.
- Ask early what evidence exists and whether it can be retested. Samples degrade and get used up. Waiting can close the door.
- Request preservation in writing. A formal preservation demand puts the other side on notice that destroying material may carry consequences.
- Understand that a reversal is not an acquittal. The Murdaugh appeal shows that winning on a procedural ground resets the case rather than ending it.
- Do not assume headlines tell you the rules. Courts decide these questions under specific statutes and local procedures, and outcomes vary by state.
How to find the right expert
Criminal defense is a specialty. A lawyer who regularly handles forensic disputes will know which labs courts trust, how to draft a testing protocol, and when a motion to dismiss is realistic. For appeals, you want someone who has argued before the state's high court. The South Carolina Judicial Branch publishes its case roster and procedural rules at sccourts.org, a useful starting point for understanding how that state's courts operate.
On Expert Zoom you can compare criminal defense and appellate lawyers by experience and book a consultation. For a related look at how defendants' rights play out in a high-profile case, see Maduro's New York trial: 5 rights every defendant should know.
This article is general information based on public reporting and is not legal advice. Criminal procedure varies by jurisdiction, and you should consult a licensed attorney about your own situation.
