Wildebeest and Anima. Roslyn Packer Theatre Walsh Bay, Sydney, October 20. In the double bill Untamed, Gabrielle Nankivell’s Wildebeest and Rafael Bonachela’s Anima come at the same question – what is our true, essential nature? – from quite different perspectives. Nankivell sets humankind’s most primal impulses against the slick, guarded sophistications of modern life. The…