Laurie writes a tell-all book, and enlists Tom to help rescue a troubled Guilty Remnant recruit.
Modern Texas Ranger Cordell Walker helps one of his former "Kick Drugs Out of America" students complete the transition from childhood to manhood and find his life's mission after his father suddenly dies.
After receiving a serious head injury during a drug bust, Walker is under his doctor's orders to take a relaxing vacation, which turns out to be far from stress-free.
The world's most deadly assassin, who may have been involved in the murder of JFK, has been found in Dallas and Walker must put an end to his reign of terror before the visiting Israeli Ambassador to the U.S. becomes his next victim.
Walker, Trivette and Alex must protect a neighborhood against a gang that uses arson to intimidate witnesses and then tries to kill the arriving firefighters.