Oscar Isaac has been cast as the main villain in X-Men: Apocalypse.
According to Deadline, the Inside Llewyn Davis star has closed a deal to play Apocalypse, the most powerful mutant and most menacing enemy the X-Men have ever faced.
Michael Fassbender, Jennifer Lawrence and James McAvoy will be reprising their roles for Bryan Singer's latest instalment of the comic book franchise.
Isaac is also appearing in Star Wars Episode VII: The Force Awakens.
X-Men: Apocalypse is set to hit screens in May 2016.
