- Simon Connolly (4 movies)
- Simon Chandler (4 movies)
- Simon Caudry (1 movie)
- Simon Callow (1 movie)
- Simon Burke (1 movie)
- Simon Baker (1 movie)
- Simon Atherton (1 movie)
- Simon Ates (1 movie)
- Simón Andreu (3 movies)
- Simon Alain (1 movie)
- Simon Abkarian (1 movie)
- Simo Mogwaza (1 movie)
- Simeon Sjöberg (1 movie)
- Simbarashe Matshe (1 movie)
- Sima Rostami (1 movie)
- Sima Fisher (1 movie)
- Sim Evan-Jones (1 movie)
- Silvina Buchbauer (1 movie)
- Silvie Laguna (1 movie)
- Silvia Šuvadová (1 movie)
- Silvia Lombardo (1 movie)
- Silvia Kal (1 movie)
- Silvia Curiel (1 movie)
- Silvia Crastan (1 movie)
- Silvano Marchetto (1 movie)
- Silq Webster (1 movie)
- Silas Cooper (1 movie)
- Sija Titko (1 movie)
- Sigrid Lium (1 movie)
- Sigourney Weaver (16 movies)
- Sig Hansen (1 movie)
- Sifan Shao (1 movie)
- Sierra Love (1 movie)
- Sierra Fisk (1 movie)
- Sierra Boggess (1 movie)
- Sienna Ngeru (1 movie)
- Sienna Miller (3 movies)
- Sienna Joseph (1 movie)
- Sienna Jeffries (1 movie)
- Sienna James (1 movie)
- Sienna Guillory (4 movies)
- Siegfried Peters (1 movie)
- Sidney Sewell (2 movies)
- Sidney Beitz (1 movie)
- Sidi Henderson (1 movie)
- Siddharth Dhananjay (1 movie)
- Sid Sagar (2 movies)
- Sibyl Santiago (1 movie)
- Sibyl Buck (1 movie)
- Sian Webber (1 movie)
Actors − Letter S windboy2017-08-16T13:43:42+09:00