The adaptation of the mega-popular PlayStation video game franchise brings the characters of Kratos, Atreus, Thor, Odin, and various figures from myth to live-action. 01 of 04 Ryan Hurst, Kratos Ryan Hurst will play Kratos in the 'God of War' TV series. Terrence C. Carson voiced Kratos in the games from 2005-2013, after which Christopher Judge took over, including God of War and God of War Ragnarök. Heimdall appeared in God of War Ragnarök, in which Scott Porter (Ginny and Georgia, Friday Night Lights) played the part. 03 of 04 Ólafur Darri Ólafsson, Thor Ólafur Darri Ólafsson cast as Thor in 'God of War'.