AllMovie

Not long after a brand-new staff goes to work at the Duchess Jewelry Company, the owner is found murdered. At first, it looks like a simple mugging, but Kojak (Telly Savalas) suspects that something more sinister is afoot. Launching an investigation, Kojak ends up targeting a smuggling ring trafficking in stolen jewelry--but first he must find out the identity of the inevitable "inside" person, and figure out how the crooks are transporting their illicit cargo without arousing suspicion.