Two men attacking a jewellers with an axe end up looking less like dangerous criminals and more like comedy characters. And after a series of muggings of elderly women in Norwich, the moment a victim buys a lottery ticket proves to be the key to the case.

An adventure centre and a garage are burgled, but the businesses' own cameras don't show the thief's face - perhaps street cameras can help crack the case? And a partially blind man is deceived at a cashpoint by an unscrupulous thief.