Sandy Rivers (2 episodes)
Professor Vardemus (7 episodes)
Adam Marsters (3 episodes)
The Other
David Wilson (36 episodes)
Viktor Beckendorf (17 episodes)
Dr. Randall Vetter (1 episode)
Benedick
Conall Sheehan (48 episodes)
The Other
Mirror Master (voice)
Father at Accident
Dr. Leo Quintum (voice)
Senator Daniel Perrin (4 episodes)
Daniel Larson (1 episode)
Sandy Rivers (10 episodes)
Mirror Master (voice) (1 episode)
Nigel Taylor (voice)
Henry (voice) (1 episode)
Zander (voice) (2 episodes)
Wesley Wyndam-Pryce (101 episodes)
Wesley Wyndam-Pryce (9 episodes)
Steve Banner (1 episode)
John Baker
Rossendale
Lord Rossendale
Rossendale
Rossendale
Rossendale (3 episodes)
Ed Fox
Sir Gaheris
Christopher Wood
Lt Bob Steadman (1 episode)
Jacob
David
Tony Zonis