| Credited cast: | |||
| Keri Russell | ... | Julia Meadows | |
| Jesse Plemons | ... | Paul Meadows | |
| Jeremy T. Thomas | ... | Lucas Weaver | |
| Graham Greene | ... | Warren Stokes | |
| Scott Haze | ... | Frank Weaver | |
| Rory Cochrane | ... | Dan Lecroy | |
| Amy Madigan | ... | Principal Booth | |
| Cody Davis | ... | Clint | |
| Sawyer Jones | ... | Aiden Weaver | |
|
|
Arlo Hajdu | ... | Jake |
| Rest of cast listed alphabetically: | |||
| Dendrie Taylor | ... | Carol | |
| Glynis Davies | ... | Nurse Byrd | |
| Emily Delahunty | ... | Evie | |
| Andy Thompson | |||
| Dorian Kingi | ... | Antlered Man | |
In an isolated Oregon town, a middle-school teacher and her sheriff brother become embroiled with her enigmatic student whose dark secrets lead to terrifying encounters with a legendary ancestral creature who came before them.