Actors
- Olive White (1 movie)
- Olga Wehrly (2 movies)
- Olga Lindo (1 movie)
- Ola Sturik (1 movie)
- O. Z. Whitehead (1 movie)
- Nye Heron (1 movie)
- Nuala O'Neill (1 movie)
- Norrie Duff (1 movie)
- Norman Smythe (1 movie)
- Norman Shelly (1 movie)
- Norman Rodway (1 movie)
- Norman Pierce (1 movie)
- Norman Bird (1 movie)
- Norma Sheahan (1 movie)
- Nora-Jane Noone (3 movies)
- Nora McMenamy (1 movie)
- Nora Dunn (1 movie)
- Nora Burke (1 movie)
- Noel Trevarthen (1 movie)
- Noel Purcell (4 movies)
- Noel O'Donovan (1 movie)
- Noel Fielding (1 movie)
- Noël Coward (1 movie)
- Noah Huntley (1 movie)
- Nizwar Karanj (1 movie)
- Nishan K. P. Nanaiah (1 movie)
- Nina Kronjäger (1 movie)
- Nina Hoss (1 movie)
- Nina Fog (1 movie)
- Nikita Rowley (1 movie)
- Niki Spiridakos (1 movie)
- Nika McGuigan (3 movies)
- Nigel Terry (2 movies)
- Nigel Stock (1 movie)
- Nigel Patrick (1 movie)
- Nigel Linden (1 movie)
- Nigel Havers (1 movie)
- Nigel Green (2 movies)
- Nigel Davenport (1 movie)
- Nicole Maurey (1 movie)
- Nicole Kidman (2 movies)
- Nicole Herold (1 movie)
- Nicole Forester (1 movie)
- Nicole Berger (1 movie)
- Nicola Posener (1 movie)
- Nicola Pagett (1 movie)
- Nicol Williamson (1 movie)
- Nicky Henson (1 movie)
- Nick Dunning (1 movie)
- Nick Devlin (1 movie)