Video shows Canadian police raiding an alleged operation at a lavish mansion in Ontario.
BBC Panorama talks to a crime gang that organises 20-30 illegal operations a week.
The National Crime Agency's biggest operation sees drugs worth £6m and £2m cash seized in Wales.
By Danny Shaw
Home affairs correspondent
The National Crime Agency has penetrated a top secret communication system used by organised criminals.
File on 4 examines how the global pandemic has shaped organised crime - with some unexpected consequences.
By Luis Fajardo
BBC Monitoring Miami