Documentary series. PC Tom Allen looks for a man accused of stealing pigs back home in Hungary. Plus, how the victim of one sexual predator used Facebook to track him down.
In London, Detective Sergeant Pete Rance from the Metropolitan Police's Extradition Unit leads a team serving European arrest warrants in the capital. Top of his list today is a man accused of a vicious murder back in Poland.
When he was caught on camera selling twenty kilos of cannabis, drug dealer Glen Madden fled the UK to hide on Amsterdam's busy streets. His photograph was circulated to a team of super-spotters in the Dutch capital. Within months the covert detectives, with a heightened ability to recognise faces, tracked him down.
In Keighley, West Yorkshire, PC Tom Allen is determined to find a man accused of stealing and killing pigs back home in Hungary. When officers draw a blank at his home, they decide on another tactic, tracking the wanted man's car.
And solving crime with social media - how the victim of one sexual predator used Facebook to track him down.