Graham Cuthbertson is a voice actor that has worked on a couple of different games. He has voiced several characters from Splinter Cell: Conviction and Deus Ex: Human Revolution. His contribution to the Assassin's Creed series was providing the voice of Clay Kaczmarek in Assassin's Creed: Revelations.
Other than voice acting, Cuthbertson has starred in many films such as Burden of Evil, I'm Not There and Trader Games. He has also worked in Theatre, productions such as Gordon, Urban Tales and Night Light. 
Assassin's Creed worksEdit
- Graham Cuthbertson on the Internet Movie Database.