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Invincible: The Most Important New Characters to Expect in Season 3

by David Feb 24,2025

Prime Video unveils new voice actors for Invincible Season 3, including Aaron Paul, John DiMaggio, and Simu Liu. However, the most intriguing additions are Jonathan Banks and Doug Bradley, whose roles remain shrouded in secrecy. This strategic silence likely aims to preserve key plot twists. Speculation abounds regarding their characters, leading to exciting possibilities.

This article explores potential candidates for Banks and Bradley's roles, drawing from the Invincible comic book source material. Furthermore, it delves into the significant role of Christian Convery's Oliver Grayson, whose accelerated aging and burgeoning powers promise substantial impact on the upcoming season.

Jonathan Banks as Conquest?

Given Banks' expertise in portraying hardened villains, Conquest emerges as a strong contender. This powerful Viltrumite, introduced in Invincible #61, presents a formidable challenge for Mark Grayson. Season 2's foreshadowing of Mark's inherited role as Earth's conqueror sets the stage for a climactic confrontation with Conquest.

Art by Ryan Ottley. (Image Credit: Image Comics/Skybound)

Doug Bradley's Mysterious Role

Bradley's casting adds another layer of intrigue. Two prominent villains align with his menacing persona: Dinosaurus, an eco-terrorist aiming to cleanse the world, and Grand Regent Thragg, the ultimate antagonist of the Invincible saga. Dinosaurus's appearance in Invincible #68, and Thragg's early introduction in Invincible #11, make them plausible choices.

Art by Ryan Ottley. (Image Credit: Image Comics/Skybound)

Art by Ryan Ottley. (Image Credit: Image Comics/Skybound)

Oliver Grayson's Accelerated Growth

Oliver Grayson, Mark's half-brother, is poised for a significant role. His accelerated aging, a consequence of his hybrid Viltrumite-Thraxan heritage, will see him transition from toddler to preteen in Season 3. Christian Convery's casting reflects this rapid development. Oliver's emerging powers and the adoption of the "Kid Omni-Man" moniker suggest a dynamic shift in the series' dynamics.

Art by Ryan Ottley. (Image Credit: Image Comics/Skybound)

Poll and Conclusion

A poll invites readers to vote for their most anticipated villain in Season 3. The article concludes by mentioning the upcoming Invincible: Battle Beast prequel comic, highlighting its anticipation.