South Carolina prosecutors push back on Murdaugh defense bids for DNA testing and prison laptop

 July 2, 2026

South Carolina prosecutors filed court documents opposing two defense motions ahead of Alex Murdaugh's murder retrial, one seeking independent DNA testing of fingernail clippings from his slain wife, Maggie, and another requesting electronic access to case materials while Murdaugh sits in prison. The filings landed before a status hearing Monday at the Marc H. Westbrook Judicial Center in Lexington, South Carolina, where Judge Debra McCaslin heard arguments but declined to rule on the DNA question.

The fight over a few scraps of biological material and a laptop may sound procedural. It isn't. These two motions go to the heart of whether Murdaugh's defense team can build the retrial it wants, or whether the state can keep the playing field tilted in its favor heading into what promises to be one of the most closely watched criminal cases in the country.

Murdaugh, a disgraced former attorney now serving time for financial crimes, faces a second trial on charges that he killed his wife Margaret "Maggie" Murdaugh and son Paul Murdaugh on June 7, 2021. The South Carolina Supreme Court overturned his original murder convictions after finding that former Colleton County Clerk of Court Rebecca "Becky" Hill's conduct had tainted the jury. A retrial date has been set for April 5, 2027.

The DNA under Maggie Murdaugh's fingernails

At the center of the dispute is SLED Item No. 70, left fingernail clippings taken from Maggie Murdaugh's body. The South Carolina Law Enforcement Division tested the sample and found a mixture: Maggie's own DNA and what prosecutors described as a "very partial and incomplete" profile from one other contributor. That unknown profile did not contain enough identifying information to be submitted to CODIS, the national DNA database.

Murdaugh's defense team wants to send the sample to Othram Inc., a Houston-based forensic genetic genealogy lab, for additional testing at Murdaugh's expense. The defense argues that new methods could reveal evidence previously unavailable, and that unknown male DNA under Maggie's fingernails could point to an unknown suspect.

Othram has earned a reputation in law enforcement circles. The lab helped authorities identify Bryan Kohberger as the suspect in the 2022 quadruple homicide of four University of Idaho students. DNA evidence has played a decisive role in a growing number of high-profile criminal cases, sometimes confirming guilt and sometimes upending the prosecution's theory entirely.

Prosecutors, however, want none of it. In their filing, the state characterized the defense request as aimed more at "public consumption" than viable forensic evidence. They argued that touch DNA can transfer through casual contact, objects, or the environment, and noted that Maggie had her nails done the day she was killed. The implication: a nail technician, a doorknob, or any number of innocent contacts could account for the trace.

The state also challenged the defense on specifics. Prosecutors said Murdaugh's attorneys have not shown whether the remaining sample is even suitable for the testing they want, what an outside lab could do that SLED could not, or how further testing would likely produce useful evidence.

Judge McCaslin did not rule on the DNA motion at the June 29 hearing. She directed the defense to clarify whether the sample is viable, a practical question that could determine whether the entire debate is moot.

What investigators left on the table

The prosecution's resistance to outside testing raises a fair question: if the unknown DNA profile is so meaningless, why fight so hard to keep it from a lab that specializes in extracting results from degraded or partial samples?

Newsmax reported that investigators identified the DNA under Maggie's fingernails as coming from an unknown and unrelated man. That characterization, "unknown and unrelated", carries weight. It means the profile did not match anyone in the case file. South Carolina law enforcement did not pursue further analysis of the sample during the original investigation, a gap the defense now wants to fill.

Judge McCaslin previously approved the defense's request to have the DNA independently tested. AP News reported that the judge told the defense team at an earlier hearing, "I'm gonna let you pay for it." The state's latest filing amounts to a renewed effort to block that testing, or at least to cast doubt on its value before any results come back.

The defense has indicated that DNA analysis could take up to six months, which is part of the reason the retrial was pushed to April 2027. If the state succeeds in blocking or delaying independent testing, the defense loses one of its most promising avenues for establishing reasonable doubt.

Forensic evidence disputes are not unusual in murder retrials, but the stakes here are unusually high. The original conviction rested on a circumstantial case. Unknown male DNA that doesn't match the defendant, found on the victim's body, is exactly the kind of evidence that can reshape a jury's thinking.

The laptop fight and Murdaugh's prison record

The second dispute is more mundane but reveals something about how the state views Murdaugh as a defendant, and as an inmate.

The defense asked for Murdaugh to be allowed to review case materials electronically while behind bars, presumably on a secure laptop. Prosecutors opposed the request, citing Murdaugh's disciplinary history with the South Carolina Department of Corrections. The state pointed to prior incidents in which Murdaugh misused a prison tablet and used another inmate's PIN without authorization. Prosecutors also flagged a contraband episode during the original trial: a book was allegedly passed to Murdaugh through defense staff and later recovered from his cell.

Judge McCaslin said the prison warden would not allow Murdaugh to keep a laptop in his cell due to safety concerns. She offered a compromise: defense attorneys could bring a laptop and review materials with Murdaugh in a conference room with someone present. She indicated she would decide the electronic access issue at the next pretrial hearing, set for August 14.

The state's argument has surface logic. An inmate with a record of misusing electronic devices is not the strongest candidate for unsupervised laptop access. But the practical effect is to make it harder for Murdaugh to participate in his own defense. The case involves thousands of pages of discovery, forensic reports, and witness statements. Reviewing that material in supervised conference-room sessions, at the schedule of prison staff, is a far cry from the access any free defendant would have.

Overturned murder convictions carry a particular burden: the defendant has already been found guilty once, and the state has every incentive to ensure the second trial lands the same result. Whether that incentive is shaping the prosecution's approach to these pretrial motions is a question worth watching.

A retrial shaped by what came before

The Murdaugh case arrived at this point because of institutional failure. The South Carolina Supreme Court found that Becky Hill, the former Colleton County Clerk of Court, tainted the jury in the original trial. That finding was serious enough to vacate murder convictions in one of the state's most high-profile cases. Defense attorneys have argued that Murdaugh's convictions for nonviolent, white-collar crimes "in no way justify presenting him to the jury pool as a shackled prisoner in a prison jumpsuit via video cameras at televised pretrial hearings."

That argument speaks to a broader concern. Murdaugh is not a sympathetic figure. He stole from clients. He lied. He is serving time for financial crimes. But the question before the court is not whether he is a good man. It is whether the state can prove, beyond a reasonable doubt, that he murdered his wife and son, and whether the defense will be given a fair chance to test the evidence.

Fox News Digital reported that the outlet reached out to Murdaugh's defense team for comment but received no response. Defense attorney Dick Harpootlian was present at the June 29 hearing alongside prosecuting attorney Creighton Waters.

The next pretrial hearing on August 14 will likely bring more clarity on the electronic access question. The DNA testing dispute may take longer to resolve, particularly if the defense must first demonstrate that the remaining sample is viable for further analysis.

Criminal cases turn on evidence, not on how much the public dislikes the defendant. If the state is confident in its case, it should welcome independent testing, not spend its energy trying to keep a renowned lab away from a fingernail sample.

A system that overturned a conviction because a clerk corrupted the jury owes the public more than a second trial run on the same terms. It owes them the truth, wherever the DNA leads.