Griffin moves to a seemingly haunted town named Sulphur Springs with his family. He meets Harper, a girl from school, and they unlock a time-traveling portal and encounter a lurking ghost.
A young boy and his family move to an abandoned hotel in Sulpher Springs, Louisiana where he befriends a curious girl named Harper. Together they will work to solve the 30-year-old mysteries of the hotel involving a missing teen named Savannah believed to be haunting the hotel present day.