The people of Arcadia, Missouri are forever changed when deceased loved ones suddenly start to return. An 8-year-old American boy wakes up alone in a rice paddy in a rural Chinese province with no idea how he got there. Details start to emerge when the boy, who calls himself Jacob, recalls that his hometown is Arcadia, and an Immigration agent, J. Martin Bellamy, takes him there. The home he claims as his own is occupied by an elderly couple, Henry and Lucille Langston, who lost their son, Jacob, more than 30 years ago. Those closest to the family try to unravel this impossible mystery.