Kadro (8)
Michael CusackKevin Williams / Koala Man / Liam Williams (voice)
Sarah SnookVicky Williams (voice)
Demi LardnerAlison Williams (voice)
Justin RoilandChad Wagon (voice)
Hugh JackmanBig Greg (voice)
Aaron ChenDennis (voice)
Hugo WeavingKing Emudeus (voice)
Miranda OttoMindy (voice)