Watch this “World War Z 2 (2026) – First Trailer | Brad Pitt, Dwayne Johnson | Concept Trailer” Humanity survived the first wave—but the war isn’t over. In this intense fan-made concept trailer for World War Z 2, Brad Pitt returns as Gerry Lane, drawn back into a world now overrun by a faster, smarter breed of the undead. As nations collapse and the infected evolve, a new leader rises—played by Dwayne Johnson—to unite the remaining survivors for one last stand. From scorched cities to global safe zones, the fight for survival reaches its most brutal chapter yet.