In this article Stephen Barber investigates performances that take the form of last works by their performers and specifically utilize the distinctive medium of last-gasp monologues which intimate imminent death or unconsciousness. He assesses three such final performances, across theatre and dance – by Ko Murobushi, Antonin Artaud, and Patrice Chéreau – arguing that such performances often engage in a combative manner with processes of representation, and are able to articulate strong currents of memory and anger, often in fragmentary form. These performances also appear prescient for theatrical works today which deal with the vocal evocation of forthcoming calamities, whether corporeal or ecological. Stephen Barber is a Research Professor in Visual Culture at the Faculty of Art, Design, and Architecture, Kingston University. He is the author of several books on the work of Antonin Artaud, including Antonin Artaud: Blows and Bombs (1993), and most recently Muybridge: the Eye in Motion (2012), Performance Projections (2014), and Berlin Bodies (forthcoming, 2017).