Sound of My Voice
- İl: 2011
- Ölkə: United States of America
- Janr: Science Fiction, Drama, Mystery, Thriller
- Studiya: Skyscraper Films
- Açar söz: journalist, manipulation, hidden camera, teacher, school, los angeles, california, hand clapping game, cult leader, documentary filmmaking, oxygen tank, secret handshake
- Direktor: Zal Batmanglij
- Oyuncu: Brit Marling, Christopher Denham, Nicole Vicius, Davenia McFadden, Kandice Stroh, Richard Wharton