Nefarious
- Tahun: 2023
- Negara: United States of America
- Genre: Horror, Thriller
- Studio: Believe Entertainment, Soli Deo Gloria Releasing
- Kata kunci: oklahoma, death row, prison guard, evangelical, serial killer, electrocution, psychiatrist, demonic possession, psychological terror, supernatural horror, christian
- Pengarah: Cary Solomon, Chuck Konzelman
- Pelakon: Sean Patrick Flanery, Jordan Belfi, Tom Ohmer, Glenn Beck, Daniel Martin Berkey, Mark De Alessandro