Here’s the first trailer for The Belko Experiment, scripted by James Gunn (Guardians of the Galaxy) and directed by Greg McLean (Wolf Creek). It’s about a building full of co-workers who are suddenly informed that must either kill three among them, or six of them will die. This won’t end well for anyone.

It’s kind of Saw meets The Purge meets Severance meets Office Space, no? The ensemble cast includes John Gallagher Jr., Tony Goldwyn, Michael Rooker, Melonie Diaz, Adria Arjona, and John C. McGinley. The Belko Experiment is out March 17, 2017.