Fox Searchlight has released the first trailer and third poster for Sound of My Voice, which will arrive in theaters April 27. The studio has also released the first 12 minutes of this drama from director Zal Batmanglij, which stars Christopher Denham, Nicole Vicius, and co-writer Brit Marling. Take a look at these new videos for Sound of My Voice, along with the new one-sheet.

Sound of My Voice Poster

In Sound of My Voice, Peter (Christopher Denham) and Lorna (Nicole Vicius), a couple and documentary filmmaking team, infiltrate a mysterious group led by an enigmatic young woman named Maggie (Brit Marling). Intent on exposing her as a charlatan and freeing the followers from her grip, Peter and Lorna start to question their objective and each other as they unravel the secrets of Maggie's underworld.