He’s played Superman villain Doomsday and voiced multiple “Star Wars” characters including Darth Maul and Emperor Palpatine, and now actor Sam Witwer is joining the cast of the upcoming fourth season of The CW’s “Supergirl”.
Witwer will play the first live-action version of DC Comics character Agent Liberty, the ruthless founder and figurehead of the hate group Children of Liberty which supports a human-first world order. A brilliant orator and family man, he’s set to be one of the primary antagonists of the new season.
Witwer is just the latest cast member from a previous “Superman” series to get involved in “Supergirl”. Erica Durance, Helen Slater, Teri Hatcher and Dean Cain have also all had roles in the series.