Nick and the gang try to help Carly Turner escape from the grip of a syndicate which uses teenage girls as prostitutes.
Simon is menaced by a fugitive he helped to imprison.
A sex therapist dabbles in theft and murder.
Nick and his team go under cover to trap a manufacturer of chemical and biological weapons. The man is a gunrunner and his motivations are pain and torture.
Moon, once a nasty boy, is caught up by his criminal past. Two "old friends" put him under pressure. Moon tries only to regulate the affair, while his friends hunt wicked arms dealers.
Kelly goes to bat for a writer suspected of murder. She suspects the author lady disguises as a nun to kill prostitutes. Nick is doubtful.