Sound of My Voice
- سال: 2011
- ملک: United States of America
- صنف: Science Fiction, Drama, Mystery, Thriller, Horror
- اسٹوڈیو: Skyscraper Films
- مطلوبہ الفاظ: journalist, manipulation, hidden camera, teacher, school, los angeles, california, hand clapping game, cult leader, documentary filmmaking, oxygen tank, secret handshake
- ڈائریکٹر: Zal Batmanglij
- کاسٹ: Brit Marling, Christopher Denham, Nicole Vicius, Davenia McFadden, Kandice Stroh, Richard Wharton