Shepherd is the detective hired by an aristocratic Italian to locate a relative and thereby solve an ancient inheritance problem. As she sinks into the case, however, she finds out that there is much more to the case.

Two men separated by 100 years are united in their search for freedom. In 1856 a slave, Samuel Woodward and his family, escape from the Monroe Plantation near Richmond, Virginia. A secret network of ordinary people known as the Underground Railroad guide the family on their journey north to Canada. They are relentlessly pursued by the notorious slave hunter Plimpton. Hunted like a dog and haunted by the unthinkable suffering he and his forbears have endured, Samuel is forced to decide between revenge or freedom. 100 years earlier in 1748, John Newton the Captain of a slave trader sails from Africa with a cargo of slaves, bound for America. On board is Samuel's great grandfather whose survival is tied to the fate of Captain Newton. The voyage changes Newton's life forever and he creates a legacy that will inspire Samuel and the lives of millions for generations to come.

In Texas, the aspirant actress Nicole Carrow runs away home to Los Angeles with her boyfriend Jess Hilts. They drive through a shortcut in an old road, and when they park in a rest stop, Jess is abducted by the sadistic driver of an old yellow truck. Along the night, Nicole is threatened by the sick maniac, while mysterious things happen to her in the place.