Summoning Bloody Mary
- İl: 2021
- Ölkə: United Kingdom
- Janr: Horror
- Studiya: Jagged Edge Productions, ITN Distribution
- Açar söz: vengeful ghost
- Direktor: David Gregory
- Oyuncu: Sarah T. Cohen, Abi Casson Thompson, Antonia Whillans, Beatrice Fletcher, Danielle Ronald, Chrissie Wunna