Williamson County Search Warrant Tied to Overdose Investigation of 77-year-old Woman Nets Drugs, Firearm
ROUND ROCK, Texas — The Williamson County Sheriff’s Office Organized Crime Unit executed a search warrant February 25, 2026, at a home in the 700 block of David Curry Drive as part of an ongoing investigation into a February 4th overdose death of a 77-year-old woman.
Investigators say the case involves an alleged non-fentanyl-related overdose. During the investigation, detectives developed information indicating illegal narcotics were being obtained through dark web marketplaces using cryptocurrency.
Authorities explained the dark web allows users to operate anonymously through encrypted networks. While it has legitimate privacy uses, it is also frequently exploited for the sale and distribution of illegal narcotics. Cryptocurrencies such as Bitcoin are often used in these transactions because they allow decentralized peer-to-peer payments that are more difficult to trace.
During the search, detectives seized the following items:
- 8.4 grams of liquid LSD
- 161 LSD dose tabs
- 26.1 grams of psilocybin mushrooms
- 5.1 grams of fentanyl
- 6.6 grams of testosterone
- 0.7 grams of THC wax
- 8.9 grams of Xanax (36.5 pills)
- 140.1 grams of methamphetamine, including crystal meth and approximately 310 meth pills
- 2.3 grams of marijuana
- 1.2 grams of ketamine
- Sig handgun with magazine and ammunition
- Digital scales and packaging materials
In addition to narcotics and paraphernalia, investigators seized more than 20 cell phones, numerous hard drives, SD cards, thumb drives, laptops, hacking devices, USB drives, and other electronic equipment.
32-year-old Jeannot Robinson was arrested and booked into the Williamson County Jail on a $100,000 bond.
The investigation remains ongoing as detectives continue working to determine the full circumstances surrounding the overdose.
