Many people have complained that X-Men: Apocalypse wasted the immense acting talents of Isaac in this ultimately forgettable role, and the gag reel completely sells us on the idea that Apocalypse could’ve been far more charming if Isaac had been allowed to inject more personality into the part.
I would be remiss for not mentioning how much different En Sabah Nur seems whenever Oscar Isaac breaks character.
The guy’s a walking charisma machine, and even through the blue makeup he manages to completely own the frame whenever he’s on camera.