A sportswoman's claim for loss of earnings falters at the start line and pet insurers expose a dog owner's canine con.

A gang use a broken-down ice-cream van to try and scam thousands of pounds. Secret filming reveals a fraudster's grossly exaggerated injuries.

A traveller's account of being robbed at gunpoint turns out to be a lie. When a man's cellar floods with raw sewage the smell of fraud is unmistakable.