Cast
Travis Fimmel as Anduin Lothar, the military commander of the human forces at Stormwind Kingdom in Azeroth. Steadfast and charismatic, Lothar is a knight who has sacrificed everything to keep the king and his people safe.
Paula Patton as Garona, a strong-willed half-orc caught between the war of orcs and humans.
Ben Foster as Medivh, the Guardian of Azeroth and a mysterious and reclusive protector who wields formidable magical power.
Dominic Cooper as King Llane Wrynn, the ruler of the Stormwind Kingdom in Azeroth and a beacon of hope for his people in times of darkness, and Lothar's brother-in-law.
Toby Kebbell as Durotan, a noble orc chieftain of the Frostwolf Clan and the father of Go'el. He fights to save his clan and the rest of the renegade orcs from Gul'dan and the destruction of their world. Kebbell also portrays the Archmage Antonidas, leader of the Kirin Tor, the mage council of Dalaran.
Ben Schnetzer as Khadgar, a gifted young mage who was trained at a young age by the Kirin Tor to succeed Medivh as Guardian, but left and eventually found his place in the Stormwind Kingdom.
Robert Kazinsky as Orgrim Doomhammer, Durotan's best friend and second-in-command of the Frostwolf Clan.
Daniel Wu as Gul'dan, a sinister orc warlock who is the founder and leader of the Horde, wielding powerful fel magic and driven by his ravenous desire for power.
Ruth Negga as Queen Taria, Queen of Stormwind, King Llane's wife and Anduin's sister.
Anna Galvin as Draka, Durotan's mate and the mother of Go'el.
Callum Keith Rennie as Moroes, the caretaker of Karazhan and Medivh's assistant.
Burkely Duffield as Callan, Lothar's son
Ryan Robbins as Karos
Dean Redman as Varis/caged Frostwolf
Clancy Brown as Blackhand, the fearsome orc chieftain of the Blackrock Clan and puppet of Gul'dan.
In addition, Terry Notary provides the voice and motion-capture for Grommash Hellscream, the orc chieftain of the Warsong Clan, though the part is listed in the credits as Peon. Notary also served as stunt coordinator and movement coach for the film, working with cast members Kebbell, Kazinsky, Brown, Wu and Galvin on their portrayals of the orcs, and with Foster on his portrayals of magic. Michael Adamthwaite appears as King Magni Bronzebeard, the dwarf ruler of Ironforge.
Glenn Close makes an uncredited appearance as Alodi, an ancient mage locked in an artifact within Dalaran, described as "the Guardian before there was a Guardian". In the comics, Alodi was the first Guardian of Tirisfal and a male half-elf, while the character in the film is closer to that of Aegwynn, Medivh's mother. Chris Metzen, who served as a co-producer and uncredited story writer for the film, and is the Senior Vice-president of Story and Franchise Development at Blizzard Entertainment and the voice of Thrall in the Warcraft franchise, makes an uncredited cameo appearance as a turbaned perfume vendor on the streets of Stormwind Kingdom.