 30 monedas (2020) |  The 3rd Floor (2013) |  666 SQ FT (2014) |  A Lovecraft Dream (2008) |  A Lovecraftian Ending (2016) |
 A Short Film About John Bolton (2003) |  Aire frío (Cool Air) (1971) |  AM 1200 (2008) |  An Eldritch Place (2016) |  An Imperfect Solution: A Tale of the Re-Animator (2003) |
 And Nothing Hurt (2018) |  Angry and Moist: An Undead Chronicle (2004) |  Aniquilación (Annihilation) (2018) |  Annotated (2011) |  Antiques Roadshow: Arkham, MA (2005) |
 Les Appelés (The Summoned) (2018) |  Arcano (2004) |  Archivo 81 (2022) |  Ask Lovecraft (2012) |  Asleep in the Deep (2005) |
 At the Mountains of Madness (2016) |  At the Mountains of Madness (2021) |  At the Mountains of Madness (2018) |  At the Mountains of Madness (2015) |  At the Reefers of Madness (2009) |