Grainne Seoige examines the cost of heating and Stanley Johnson looks for stand-in Santas.
Ade Edmondson follows the journey of a letter across the UK.
A woman sings a duet with Dusty Springfield, and a golf fan meets Colin Montgomerie.
Grainne Seoige tackles junk mail, and Ade Edmondson follows luggage through an airport.
How the colour of a dumped bathroom suite led investigators to the door of the fly-tipper.
How good old-fashioned policing caught three persistent railway graffiti vandals.
The incredible story of the woman who threw her rubbish in to her neighbour's garden.
The investigation that finally convicted Britain's most serious environmental criminal.
A look at the disgusting consequences of people tipping fat down the sink.
An undercover investigation catches a man running an illegal car scrapyard in Wales.
An undercover operation to catch fly-tippers takes place in a Welsh forest.
A truck-load of asbestos is fly-tipped on a public playing field in Middlesbrough.
The war against dog mess in Doncaster, and a fly-tipper is caught in the act.
A family's home is flooded after fly-tipping in a river caused it to burst its banks.
Hidden cameras and night-time surveillance are used to try to catch vandals in Brent.
A look at the incredible amount of rubbish found hidden underwater in Britain's canals.
A behind-the-scenes look at an investigation by the Environment Agency.
A look at the talking CCTV that tells off people who drop litter in the street.
After fixing a genuine problem, Roger tries to con a woman out of several hundred pounds.
Roger poses as a rotten rat catcher to trick a woman house-sitting for her niece.
Roger tries to con Andrew into paying for a damp-proofing job he does not need.
Roger tries to fool a nineteen-year-old caught up in his games console.
A college lecturer sets up her lodger for a visit from a pretend rogue roofer.
Muddy mushrooms are put in an airing cupboard to set up a toxic-mould scam.
A rogue roofer tries to con a client into a costly clean-up and roof repair.
Phoney electrician Roger turns a routine fuse box inspection into full-scale pest control.
Acting rogue electrician Roger uses a joke-shop gadget to con a client.
A sample of dry rot is used to convince a man that his floor is rotting.
Roger fakes a pressure drop in a Hampshire woman's central heating system.
Roger tests the public with a pretend carbon monoxide leak and a fumigation con.
The acting rogue tradesman turns his hand to plumbing and electricity cons.
Will the public see through a solar panel con and a bogus pest control job?
An acting rogue tradesman tries to rip people off in their own homes.
Dance act Diversity's front man Ashley Banjo goes undercover in an art scam.
A possessed hippy, a big cat and a nymphomaniac mermaid feature in this compilation.
Rave Monkey experiences a momentary lapse of reason in front of a fishmonger.