Omni-Man is the powerful Viltrumite father in Invincible, the animated series based on Robert Kirkman's comic, which premiered on Amazon Prime Video in 2021. Voiced by J.K. Simmons, the character is outwardly a heroic Superman-like figure who hides a far darker mission, and his angriest confrontations with his son Mark became some of the show's most clipped moments. As Invincible grew into a major streaming hit, those outbursts spread through TikTok, YouTube edits and reaction videos, where the sudden shift from calm father to threatening villain made them perfect for dramatic reveals.