Jack Quaid
Clark Kent / Superman (voice) (10 eps)
Alice Lee
Lois Lane (voice) (10 eps)
Ishmel Sahid
Jimmy Olsen (voice) (10 eps)
Darrell Brown
Perry White / Badger (voice) (4 eps)
Azuri Hardy-Jones
Flip (voice) (3 eps)
Zehra Fazal
Leslie Willis / Livewire (voice) (2 eps)
Jason Marnocha
Jor-El (voice) (2 eps)
Kari Wahlgren
Young Clark / Elderly Shop-Keep (voice) (2 eps)
Chris Parnell
Agent Slade Wilson (voice) (2 eps)
Reid Scott
Pa Kent (voice) (2 eps)
Lucas Grabeel
Kyle / Mist / Blimp Operator (voice) (1 eps)
Melanie Minichino
Cat Grant / Warden (voice) (1 eps)
Kenna J. Ramsey
Ronnie Troup (voice) (1 eps)
Catherine Taber
Siobhan / Silver Banshee / TV Reporter (voice) (1 eps)
Vincent Tong
Rough House / Steve Lombard (voice) (1 eps)
Jake Green
Dr. Ivo / Old Rich Man (voice) (1 eps)
Max Mittelman
Alex (voice) (1 eps)