Early on, his sidekick, Korg – a giant, sweet-tempered pile of rocks with Waititi's voice – tells children the story of the Thor-Jane romance, filling in any background a new viewer might want. It's a goofy account that reveals details about their break-up which also manages to name-check Jane Fonda. Soon the familiar characters are threatened by a new villain, Gorr (chillingly played by Christian Bale), who has become disillusioned with gods in general. Instead of becoming an atheist or agnostic like a normal person in his situation, he goes for revenge, and becomes known as the God Butcher. Grey-toned from head to toe, he is basically Voldemort with a nose.