This article uncovers the connections between the legal and scientific art of searching for human remains and theatrical performances. NAKA Dance Theater, a performance group based in Mexico City and Oakland, California, is at the centre of this intersection of art and forensics. Founded by José Navarrete and Debby Kajiyama, NAKA creates theatrical events to configure a claim for social justice where the official legal–scientific terrain has failed to protect victims of state repression. These artists advance a commitment to what I call forensic performances, and their investigative practices revitalize theatrical experience in a time of debilitated democracies. Forensic performances give theatre a role in violent societies where mass graves are woven into life: they carry out some of the work of investigative journalism, without its dangers. Theatre opens up a space to do a forensics that is orthogonal to a state forensics claiming a certain kind of reality and truth that is dangerous for democratic politics.