Episode 4

Matt Allwright meets the doorbell detectives whose pet camera helped snare a cat burglar. Shocking video doorbell footage shows a masked gang on the rampage in the early hours of the morning. The theft of a doorbell camera is the downfall for one criminal as he returns to the scene of a crime only to discover the stolen doorbell has alerted the homeowner. And former police inspector Anton Sullivan is the cop turned robber as he burgles a home to help the rest of us stay one step ahead of the thieves.