INVULNERABLE NOTHINGS, a US/UK theatre collective, will present the World Premiere of Matthew Gasda's new play All the Mournful Voices. Opening night is slated for April 15 and coincides with the 157th anniversary of President Lincoln's assassination, a major subject of the work. The site-responsive immersive production runs through April 29 at Forgotten Works in DUMBO. The company's Facilitating Director C.C. Kellogg,directs. The script was previously developed in 2021 by Gasda as part of Invulnerable Nothings''s annual Barn Lab, a generative residency which focuses on new play development.