Harry has brought The Plaza Suite ballroom and has organises a charity ball with a dodgy character Richard Jay who runs off with all the money, leaving Harry to face an investigative journalist's cameras; he is forced into promising to replace the entire sum. The Texas Rangers meanwhile, are thought responsible for some industrial espionage- which threatens to close them down. Rocky helps uncover the real leak, and Ken re-establishes relations with Margaret.
Ken and Margaret finally track down the runway Jay, but not before he's spent all the money. During the course of an unusual blackmail case, Margaret discovers that her new boyfriend is a liar. In the end , Ken does so well at both cases that she asks him to be her partner.
Ken becomes a minder for a spy who has just been released from prison - a newspaper has an exclusive story contract and wants to protect it's investment. It's not easy, however rival newshounds are soon on the scent, and even the secret services are trailing behind.
Margaret is hired to find a runaway rock star, and finally gets him back with Rocky's help. Ken, meanwhile is following a man who is supposedly cheating on his ex - wife's alimony payments. Getting to know and like the man, he finds that he is indeed cheating - but that his wife is also secretly living with a rich man. Ken is faced with a dilemma; does he betrays the ex - husband, or lie to his client?.
When Ken and Margaret are used to provide a false alibi for a robber, they find themselves under suspicion from the police. Harry helps a fellow restaurateur to recover from damaging reviews of a nasty food journalist.
Ken is hired by a American evangelical preacher to find out who is sabotaging his show in Birmingham and ruining his chances of winning a cable TV contract. Ken discovers that the culprits are the brothers of a rival preacher on the cable TV shortlist, but his sympathy for his client is short - lived when a friend of Harry's is left suffering from the effects of his faith - healing.
Ken and Margaret help a jockey whose wife has been kidnapped to force him to lose a race. Rocky tracks down a beautiful graffiti artist, and Harry faces the nightmare of the Birmingham Trivial Pursuit Championship at the Plaza Suite.