Westworld creators Jonathan Nolan and Lisa Joy to develop Amazon psychological horror anthology series Unknown

Deadline

Craig Macneill and Clay Chapman, the filmmakers behind SXSW horror film The Boy, will write the series that "plunges into the corners of the American landscape, probing the intersection of folklore and our bloody history of true crime," per Deadline. "The first season is centered around an estranged brother and sister, who return to the Texas Killing Fields, only to encounter a dark spirit that inhabits the region from their childhood."