Furiosa could show us why Scrotus was not around for the events of Fury Road. Immortan Joe was determined to have a healthy son who could be his heir. Over the years he had many slave wives.

in "Fury Road," turning up as Joe's son, Scrotus). The key to all of these actor and character musical chairs, of course, is the mythological nature of "Furiosa" and the "Mad Max" saga.