There is a rather fishy tale in East London as officers are on the hunt for someone who has been dumping bags of rotting fish guts on the street. They install undercover cameras and eventually catch the criminal bang to rights.

A nursery in rural Essex has had enough of fly-tipping in their area - we join the officer charged with finding the scoundrel responsible.

And a church has been hit by fly-tipping in North London. Officers set up an elaborate sting operation to catch the people responsible. Show less