|Date of birth|
4 December 1954
|Place of birth|
Todd is known for his cult status amongst horror and sci-fi fans.
He is also noted by the Star Trek fandom for playing Worf's brother Kurn on Star Trek: The Next Generation and Star Trek: Deep Space Nine. Todd also had guest roles as the Alpha Hirogen in an episode of Star Trek: Voyager and the adult Jake Sisko in the award-winning Deep Space Nine episode "The Visitor".