It’s the summer of ’74. Richard Nixon has resigned from office, CB radios are the hot new thing, and in the great state of Texas two cousins hatch a plan to drive $1 million worth of stolen weed to Idaho, where some lunatic is gearing up to jump Snake River Canyon on a rocket-powered motorcycle. But with a vengeful sheriff on their tail and the revered and feared marijuana kingpin of Central Texas out to get his stash back, Chuck and Dean are in for the ride of their lives --- if they can make it out alive.

A group of criminals in 1946 pull off the heist of the century, stealing a dozen priceless works of art from a Boston museum. But while the thieves get caught, the art is never found. Forty years later, the last surviving thief gets out of jail and goes hunting for the loot, involving some innocent college students in his dangerous plan --- and 30 years after that, in the present day, the former college kids, now all grown up, are drawn back into danger as the still-missing art tempts a deadly new generation of treasure hunters.