Synopsis

Lennox is assigned to assist Webb and Holmes with a drug operation, but a meeting with an old acquaintance – a prominent figure in the Scottish Parliament – shifts his focus. He becomes more interested in conducting a private inquiry into a suspected blackmail scheme. The escape of one of the drug operation's suspects leaves Meadows and Webb deeply frustrated. However, Lennox’s explanation that he is acting on behalf of a friend provokes consternation among his colleagues. Surprisingly, Meadows