Vegas 2012 – Rancher Ralph Lamb is tasked with bringing order to Las Vegas in the 1960s when Las Vegas is swelling with outsiders and corruption which are intruding on his simple life. Recalling Lamb’s command as a military police officer during World War II, the Mayor appeals to his sense of duty to look into a murder of a casino worker — and so begins Lamb’s clash with Vincent Savino, a ruthless Chicago gangster who plans to make Vegas his own. Assisting Lamb in keeping Law And Order are his two deputies: his diplomatic, even-keeled brother Jack and his charming but impulsive son, Dixon. Ambitious Assistant District Attorney Katherine O’Connell, who grew up on the ranch next to the Lambs, also lends a hand in preserving justice. In Vegas, two powerful men — Lamb and Savino — are engaged in a fierce battle for control of the budding oasis, and for both of them, folding is not an option.
Sons of Nevada – Sheriff Lamb and Savino join forces to take out Porter Gainsley, the man responsible for putting Katherine in the hospital and who Lamb believes killed his wife. Meanwhile, Jack plans to propose to Mia
Unfinished Business – Sheriff Lamb’s investigation into the death of Porter Gainsely’s attorney sparks an attack on Katherine that lands her in the hospital and results in Lamb being stripped of his authority. Meanwhile, new details that could shed light on the truth behind the untimely death of Lamb’s wife are uncovered.
Past Lives – Mia is taken hostage by a suspect in the murder of a Savoy craps dealer. Meanwhile, Savino plays dirty with Gainsley when the Tumbleweed Casino reopens; and Yvonne questions her new relationship with Dixon when her ethnic background becomes an issue.
Scoundrels – Sheriff Lamb needs to find a way to help his son when Katherine arrests Dixon after a bruised Violet accuses him of assaulting her. Meanwhile, Savino has his own problems when Lena finds a gambler’s body in one of the Savoy’s suites.
Hollywood Ending – Lamb, Jack and Katherine take advantage of the phone tap in Savino’s office and try to get evidence on how Savino works the skim, making District Attorney Reynolds very nervous. Meanwhile, Dixon and Yvonne arrive in Los Angeles to visit Violet at a movie studio, and Yvonne finally gets the chance to show off her beautiful singing voice at a big Hollywood party. Also, Mia is shocked when her presumed dead mother, Lena, arrives at the Savoy and sets her sights on Savino.
Little Fish – An FBI agent prevents Sheriff Lamb from pressing charges against a pimp so that the Fed can use him to get dope on Savino. Meanwhile, Dixon falls for a Hollywood starlet; and he and Tommy discover that Yvonne has an excellent voice and that she has a chance at turning professional.
Two of a Kind – Sheriff Lamb investigates when a dead man is found in his car by the side of a desert road, while Dixon is assigned to watch over a rowdy Hollywood starlet in town for a movie shoot.
The Third Man – Jack is faced with breaking some dire news to Mia, while at the same time he’s compelled to hide vital information from her and his brother.
Road Trip – Jack is in dire trouble when he’s blindsided by Mia’s father, Rizzo, who wants to grill him about his daughter. Meanwhile, Dixon saves a drowning girl and discovers she was poisoned, and Savino and his Savoy crew find themselves stranded in the desert overnight.