Embark on a treacherous journey with Robin and Tristian Norris as they sail around Lake Superior's majestic waters, planning to indulge in wreck diving, camping, and hiking along the remote Superior coastline. Their dreams of a perfect summer quickly capsize when they haul up an anchor entangled with valuable gems and discover a mysterious stowaway hiding on their boat. The idyllic voyage transforms into a perilous chase, with high-tech pirates in hot pursuit of the treasures and the trio. Bound by blood and the sheer will to survive, father and son, alongside their uninvited guest, navigate through escalating dangers on the open sea. The Sail is a riveting adventure where the deep bond of family and the determination to live are the only buoys keeping them afloat in a sea of adversaries.