For nearly half a century, Dan Blankenship and Fred Nolan worked tirelessly to solve the Oak Island mystery. Were it not for a bitter feud between them, they just might have succeeded.

Television icon William Shatner joins the team in the war room and gets a first-hand look at how an obscure island off the coast of Nova Scotia has become a global phenomenon.

Television icon William Shatner explores the possibility that the Oak Island treasure might not be one of gold and jewels, but instead, of priceless paper.