News release

Thompson RCMP GIS Unit seizes drugs, arrests four individuals

September 12, 2025 - Thompson, Manitoba
From: Manitoba RCMP

Content

On September 11, 2025, as the result of an on-going investigation, Thompson RCMP General Investigative Section (GIS) unit with assistance from the Manitoba RCMP North District Crime Reduction Enforcement Support Team (CREST) executed a search warrant at an address on Princeton Drive.

When officers arrived on scene, they discovered two females and two males inside the residence, and all were arrested without incident.

A search of the property resulted in the seizure of 43 grams of cocaine, a loaded prohibited firearm, and a large amount of Canadian currency.

Sylvester Pennor, 23, and Darcy Brown, 22, both from Calgary, Alberta, Dakota Beardy, 22, from Thompson, and Madeline Dorion, 29, from Thicket Portage have all been charged with the following:

• Possession for the purpose of trafficking
• Production – Cocaine
• Possession of property obtained by crime over $5,000
• Using firearm in the commission of an offence
• Possession of weapon for dangerous purpose
• Possession of prohibited weapon when knowing prohibited
• Possession of restricted firearm

All four arrested are currently in custody.

Thompson RCMP GIS continues to investigate.

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