Aaron Paul Steps Down as Powerplex in Invincible

The upcoming March 2026 premiere of Invincible Season 4 faces a significant voice cast change as Aaron Paul, who voiced the complex character Powerplex, will not be returning. Paul disclosed his decision during a recent interview, citing that the role's emotional toll was affecting his mental well-being. This marks a notable departure for the acclaimed actor, who brought the vengeance-driven villain to life.

Powerplex's storyline in Season 3 was deeply tragic, following the hero's accidental ruin of his own life. The character's struggles resonated with audiences, and Paul's portrayal was highly praised. As Invincible gears up for its fourth season, showrunners will need to recast this pivotal role, facing the challenge of matching Paul's intense performance while continuing Powerplex's narrative arc.

The Season 3 finale concluded with intense battles, including Mark's victory over the Viltrumite Conquest, though new interdimensional threats loom. With Omni-Man and Allen the Alien working off-world against the Viltrumites, and Earth's heroes like Atom Eve recovering, the stage is set for further conflict. The absence of Powerplex's voice could significantly alter the dynamics of these unfolding events.