Rats Special - S5.E3

In this special episode, Kim and Aggie are on the case of a different kind of filthy beggar: the rat. Tower Hamlets council has asked them to back up their rat-catching efforts. Kim and Aggie talk to the experts to find out about the scale of the rat problem across the country and learn all they need to know to tackle the enemy by getting up close and very personal with these rodents.