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From the makers of 24 Hours in Police Custody, Operation Dark Phone: Murder By Text reveals the inside story of the world’s biggest joint law enforcement operation against global organised crime. For 74 days, authorities secretly downloaded messages sent via encrypted phones used by 60,000 criminals - saving lives and dismantling gangs before the criminals realised their data was being captured. Blending gripping behind-the-scenes access, first-hand insights and dramatic reconstructions, the series takes viewers deep inside the hidden world of encrypted communications and organised crime as never seen before.