Big Little Crimes

A seemingly accidental house fire leads detectives to snare a killer. And a van pulled over for having a cracked windscreen turns out to contain a massive cannabis stash.

A doorstep distraction burglary leads officers to a violent serial offender. And police cracking down on drug crime uncover a huge fake ID factory serving criminals across the UK.

A one-off burglary puts police on the trail of a gang stealing luxury cars to order – and in search of an international fugitive. And when a bank worker is approached on social media, it rings alarm bells and helps bring down a major fraudster and identity thief.

Police called to do a welfare check on a missing man end up hunting for a double murderer. And an officer on his day off spots a car he knows belongs to a disqualified driver. His investigation not only catches a serial driving offender but a man with a whole load of Class A drugs.