Hunter & McCall make a pact of protectiveness and loyalty toward each other when she is nearly killed by her old partner after she tries to stop him from a killer-for-hire assignment.
Son of a mobster, Detective Sergeant Rick Hunter finds it difficult to keep a partner. The Captain assigns Hunter a new partner, but Hunter has another maverick in mind, Sergeant Dee Dee McCall. Hunter and McCall team up to catch a serial killer.