Actor Lee Pace is joining the voice cast of Prime Video's Invincible season four. The announcement was made at the New York Comic Con, where Pace made a surprise entrance.
According to Prime Video, Thragg leads the Viltrum Empire as Grand Regent. Trained from birth for this role, Thragg rules his people through strength, cruelty, and will – determined to restore Viltrum to its previous glory at any cost.
Invincible is created by Robert Kirkman, based on the comic book series of the same name. Kirkman serves as an executive producer along with Seth Rogen, David Alpert, Catherine Winder, Simon Racioppa, Margaret M Dean, and Evan Goldberg.
The cast for the series includes Steven Yeun, Sandra Oh, JK Simmons, Seth Rogen, Walton Goggins, Gillian Jacobs, Jeffrey Dean Morgan, Matthew Rhys, Jason Mantzoukas, Zazie Beetz, Clancy Brown, and Mark Hamill, amongst others.
The first three seasons of Invincible are streaming on Prime Video. The fourth season is set to premiere on March 2026.