Actors Noah Centineo, Adain Bradley, Michael Gandolfini, Taylor John Smith, Evan Holtzman, and Henrique Zaga have signed up for Alex Garland and Ray Mendoza's Warfare. The new actors add to the already existing cast, comprising ’Pharaoh Woon-A-Tai, Charles Melton, Kit Connor, Joseph Quinn, Will Poulter, Finn Bennett, and Cosmo Jarvis.

Warfare marks the second collaboration between Garland and Mendoza after the former's latest film Civil War. Mendoza acted as the military supervisor for Garland's political film, starring Kirsten Dunst as a photojournalist.

DNA's Allon Reich and Andrew Macdonald are producing the film, alongside Matthew Penry-Davey and Peter Rice. A24 is handling its global release. The makers of the film are yet to reveal any details about its plot.