Escaping their day jobs as archeology professors, Kirk and Jason unearth the truth behind a rare gun allegedly owned by notorious outlaw John Wesley Hardin, as well as a suit connected to Bonnie and Clyde.
Kirk and Jason track down a beast believed to be the mythical bloodsucking chupacabra, investigate a bullet that may contain bone from Texas hero Sam Houston, and unwind the mystery of a cursed watch stolen from a dead outlaw.
Kirk and Jason head to New Orleans to investigate a trumpet linked to jazz great Louis Armstrong, and visit a Bourbon Street bar to solve mysteries surrounding a rare absinthe fountain, and have a first-hand encounter with the infamous "green fairy."