Riddle Me This

JT and Remy owe Don Lo Priesti 50 Grand that they can't payback. To make this right, Don sends them on a treasure hunt. Unbeknownst to JT and Remy, the pot of gold at the end of the treasure hunt is worth $50mil. The guys have 5 hours to solve the riddles of the treasure hunt before Don makes funeral arrangements for one of them if not both of them.