- Anaconda (2025)
PG-13 | Comedy/Horror
- Alien vs. Predator (2004)
PG-13 | Action/Science fiction
- Antiviral (2013)
NR | Science fiction/Horror
- Anything for Jackson (2021)
NR | Horror
- Asmodexia (2015)
NR | Horror
- The Axe Murders of Villisca (2017)
NR | Horror
- The Ape (1940)
NR | Horror
- All the Gods in the Sky (2019)
NR | Drama/Horror
- Ang Pagsanib Kay Leah Dela Cruz
NR | Drama/Horror
- Atrapados
NR | Drama/Horror
- At the Devil's Door (2013)
NR | Horror
- Antrum: The Deadliest Film Ever Made (2018)
NR | Horror
- Antibirth (2017)
NR | Horror/Thriller
- The Alligator People (2017)
NR | Horror
- Aftermath
NR | Horror/Thriller
- American Refugee (2021)
NR | Horror/Thriller
- Almost Human (2014)
NR | Science fiction/Horror
- All You Need is Death
NR | Horror
- Amityville: A New Generation
NR | Horror
- Area 407 (2011)
NR | Science fiction/Horror
- At Midnight I'll Take Your Soul (2017)
NR | Horror
- Ape vs. Mecha Ape
NR | Action/Science fiction
- The Abandoned (2015)
NR | Horror/Thriller
- Animal (2015)
NR | Action/Science fiction