Karen Maruyama Nirmal Kumar Sunshine Cruz Nachiket Verma Yasuhiro Kikuchi Rohan 'Spidi' Goswami Lee Il-hwa Sanjay Jagtap Xie Mingyu Nachiket's assistant Ricky Champ Mr. Bansal Jim Sturgess Soren (voice) Ryan Kwanten Kludd (voice) Hugo Weaving Noctus / Grimble (voice) Helen Mirren Nyra (voice) Geoffrey Rush Ezylryb (voice) Emily Barclay Gylfie (voice) Abbie Cornish Otulissa (voice) Anthony LaPaglia Twilight (voice) Joel Edgerton Metalbeak (voice) Miriam Margolyes Mrs. Plithiver (voice) Sam Neill Allomere (voice) Richard Roxburgh Boron (voice) David Wenham Digger (voice) Essie Davis Marella (voice) Deborra-Lee Furness Barran (voice) Sacha Horler Strix Struma (voice) Bill Hunter Bubo (voice) Barry Otto Echidna (voice) Angus Sampson Jutt (voice) Leigh Whannell Jatt (voice)