Drugs and weapons were seized by OPP in Orillia during an investigation into a suspected stolen vehicle.
Police say the car was pulled over on Millard Street on Friday.
A search was conducted and officers say they located drugs, an imitation firearm, weapons, cash, and other indicators of trafficking.
A 38-year-old man is facing 15 charges, mostly drug-related.
He was remanded in custody and held for a bail hearing.