Sheriff Ralph Lamb, his brother Jack and son Dixon investigate the murder of a craps dealer in an apparent home robbery that seems to be connected to a matching crime. Meanwhile, Savino needs to quickly figure out how to gain the trust of his new count room manager assigned to him - Mia Rizzo, the daughter of a mob boss in Chicago - if he ever wants to achieve his goals in Vegas.

When Savino tries to invest in the same casino that the local Milwaukee crew has been eyeballing, Milwaukee comes after him. Meanwhile, when Sheriff Lamb investigates the murder of an African American maid, he's surprised to uncover her connection to one of the town's most wealthy businessmen.