Big Mouth is a feature-length documentary film directed by Bremen Donovan and co-produced by Nomi Dave and Paraíso Production. It tells the story of a defamation suit against the Guinean journalist Moussa Yéro Bah, who was sued in 2018 for reporting on a sexual assault case. At a tenuous time for the independent press in Guinea and around the world, the film is an intimate dive into the creativity of journalists and activists in Conakry who are finding ways to speak out, refuse, and testify by other means.