Russell Crowe opened the 2021 AACTA Awards with a politically-charged speech, urging the star-studded crowd to 'use your voice'. Presenting duties: Sarah Snook and Simon Baker took to the stage to present the AACTA's first-ever Audience Choice Award, with Eric Bana announced as the winner 'OK, definitely, definitely wasn't expecting that one. Taking to the stage: Sam Neill presented the …