Oscar Isaac heads to Montreal for X-MEN: APOCALYPSE filming.

Entertainment Tonight caught up with Oscar Isaac, who plays the villainous En Sabah Nur in X-MEN: APOCALYPSE. The actor is in Montreal promoting his new film ‘Ex Machina,’ and is also gearing up for filming later this week. “Tomorrow is my first day on set,” he says. “The vibe up here is just wonderful and Montreal’s a great town. I’m really looking forward to this summer.”