When the Screaming Starts
- Año: 2021
- País: United Kingdom
- Género: Terror, Comedia
- Estudio: Riotous Films
- Palabra clave: mass murder, cult, yoga, mockumentary, murder, serial killer, twins, female serial killer, film within a film, slit throat, filmmaker
- Director: Conor Boru
- Emitir: Ed Hartland, Jared Rogers, Kaitlin Reynell, Octavia Gilmore, Kavé Niku, Ronja Haugholt