O

  1. Oasis of the Zombies
  2. Oblivion
  3. Oblivion 2: Backlash
  4. The Oblong Box
  5. Octaman
  6. Octopus
  7. Octopus 2: River of Fear
  8. Oculus
  9. Of Unknown Origin
  10. Offerings
  11. The Offspring
  12. The Old Dark House (1932)
  13. The Old Dark House (1963)
  14. Oldboy (2003)
  15. Oldboy (2013)
  16. The Omega Man
  17. The Omen (1976)
  18. Damien: Omen II
  19. Omen III: The Final Conflict
  20. Omen IV: The Awakening
  21. The Omen (2006)
  22. Once Bitten
  23. One Dark Night
  24. One Hell of a Christmas
  25. 100 Tears
  26. One Million AC/DC
  27. Onibaba
  28. Open House
  29. Open Water
  30. Open Water 2: Adrift
  31. Open Water 3: Cage Dive
  32. Open Your Eyes
  33. Opera
  34. The Oracle
  35. Orca
  36. Orphan
  37. The Orphan
  38. The Orphanage
  39. The Other
  40. The Other Hell
  41. The Other Side
  42. The Others
  43. Otis
  44. Ouija
  45. Ouija: Origin of Evil
  46. Out of the Body
  47. The Outing
  48. Outpost
  49. Outpost: Black Sun
  50. Outpost: Rise of the Spetsnaz