Josh Brolin as Thanos

Cate Blanchett as Hela

Mads Mikkelsen as Kaecilius

Adewale Akinnuoye-Agbaje as Algrim/Kurse

Djimon Hounsou as Korath

Carrie Coon as Proxima Midnight

Tom Vaughan-Lawlor as Ebony Maw

Karen Gillan as Nebula

Christopher Eccleston as Malekith

Ben Mendelsohn as Talos