Billy The Exterminator: Season 3: Billy The Exterminator 23 (Dirty Rat)
Episode name
Billy The Exterminator 23 (Dirty Rat)
Season number
Episode number
23
Dirty Rat: When CCTV reveals it's not money a rat has been robbing from a bank, Billy realises he has a crafty criminal on his hands. (S3, ep 23)