Walter White, a New Mexico chemistry teacher, is diagnosed with Stage III cancer and given a prognosis of only two years left to live. He becomes filled with a sense of fearlessness and an unrelenting desire to secure his family's financial future at any cost as he enters the dangerous world of drugs and crime.

When Sara is served divorce papers while she is in New York, she is stunned. Not about to lose the fortune she amassed with her self-serving Texan husband, she makes an offer to her process server, Joe, that sets them off on a wild trip across the country.

A successful Texas gynecologist finds himself amid a bevy of women and their problems – his wife’s breakdown, his daughter's fake marriage, his other daughter’s conspiracy theories, and his secretary’s crush. Craving time for himself, he finds solace in a kind outsider.

A grandmother sues her daughter for custody of her grandson, because she believes that her daughter's homosexuality renders her unfit for motherhood.

Despite her parents' misgivings, Brianne marries Clay, and the couple soon have a daughter. It's then that Clay begins to show the first signs that he's unhinged. When he sees Brianne innocently talking to a man, Clay shoots him dead. At first, Brianne believes that her love for her husband can prevail. But when authorities threaten to take away custody of her daughter, she learns a horrible truth about her past.

Modern-day Texas Ranger, Cordell Walker's independent crime-solving methods have their roots in the rugged traditions of the Old West. Walker's closest friend is former Ranger, C.D. Parker, who retired after a knee injury, and now owns "C.D.'s," a Country/Western saloon/restaurant. Rookie Ranger, James "Jimmy" Trivette is an ex-football player who bases his crime-solving methods on reason and uses computers and cellular phones. Alex Cahill is the Assistant DA who shares a mutual attraction with Walker, but often disagrees with his unorthodox approach to law enforcement.

Among the issues Walker has to deal with: a new partner named Trivette, a group of men terrorizing a circus family who camp out at his home, and some bad guys who plan on the ultimate bank caper.