Dashwood and Roach investigate a burglary at a scrapyard. Dashwood recognises the name of an ex-copper who knows Roach and Dashwood thinks Roach is prejudiced and too helpful. The ex-copper turned security guard's wife comes up with a possible suspect. Cathy investigates poison pen letters sent by the recipient's husband. Bob says the police can't do anything about them. the husband comes to the station and asks for protection.

Datta is watching a pub when a youth is seen leaving with drugs. While reading a playboy in the boy's room, Garfield finds over £200 hidden in the magazine and an acqinance of the boy is seen going into the pub and then arrested of possible possession. Garfield thinks the boy, whose room they are using for the obbo, is a dealer. Sue gets a hot tip for a double but Steve never placed the bet. Her first horse won and the second horse had a photo before being confirmed as coming second by a nose.

PC Smith is working undercover as a bodyguard for a South African drug importer named Tony Rourke. Rourke offers Smith a contract to kidnap and torture a senior police officer to find the location of a police informer they need kept quiet. Ordered by SO10's DCI Tasker to remain in place and find out more, Smith comes up with a plan to abduct the officer, who turns out to be Sun Hill's own DCI Meadows. Rourke and his right-hand man Jake begin to doubt Smithy's integrity, and end up executing his plan themselves. With DCI Meadows missing, a massive search is underway, until Smithy convinces Ken Stockley, the informant Rourke and his financier are after, to tell him not only Meadows' location but also the identity of Rourke's mysterious ""money man"" - Lucy Haslock, a City lawyer. SO19 raid the warehouse and recover Meadows, in bad shape but alive.