 | Geoffrey Rush als Mike 'Storm Boy' Kingley |
 | Jai Courtney als Hideaway Tom |
 | Erik Thomson als Malcolm Downer |
 | Morgan Davies als Madeline |
 | Finn Little als Storm Boy |
 | Simone Annan als Murujuga Lawyer |
 | Trevor Jamieson als Fingerbone Bill |
 | David John Clark als Police Officer |
 | Thibul Nettle als Police Officer (as Stinga-T) |
 | Chantal Contouri als Julie Sims |
 | Emma Bampton als Jenny |
| Michelle Nightingale als Mrs. Marks |
 | Paul Blackwell als Cal Evans |
| Tim Whibley als Office Worker |
| Martha Lott als Pearl |
| Georgina Giessauf als Smirking Schoolgirl #2 |
 | Brendan Rock als Hunter #1 |
| James Smith als Hunter #2 |
| Nick Launchbury als Reporter #1 |
| Emma Bargery als Reporter #2 |
| Rory Walker als Murray |
| Miraede Bhatia-Williams als Mildew |
| Lucy Cowan als Belle |
| Edward Boehm als Young Storm Boy |
| Alirio Zavarce als Mining Company Lawyer |
| Bradley Trent Williams als Jasper Davies |
| Caroline Mignone als Angela |
 | Luca Sardelis als Smirking Schoolgirl #1 |
| Geoffrey Rush | Executive Producer |
| Christopher Figg | Executive Producer |
| Ann Robinson | Casting |
| Melinda Doring | Production Design |
| Lawrence Woodward | Stunt Coordinator |
| Janie Parker | Art Direction |
| Colin Thiele | Novel |
| Alan John | Music |
| Michael Boughen | Producer |
| Robert Whitehouse | Executive Producer |
| Justin Monjo | Screenplay |
| Shawn Seet | Director |
| Denise Haratzis | Editor |
| Matthew Street | Producer |
| Glen W. Johnson | Set Decoration |
| Tracy Phillpot | Makeup Artist |
| Tracy Phillpot | Hair Designer |
| Louise McCarthy | Costume Design |
| Andrew AJ Johnson | Steadicam Operator |
| Andrew AJ Johnson | "B" Camera Operator |
| Susie Struth | Script Supervisor |
| Bruce Young | Director of Photography |
| Chris Webb | First Assistant Director |
| Jen Rossiter | Hairstylist |
| Jen Rossiter | Key Makeup Artist |
| Joshua Watkins | Second Assistant Director |
| Karen Gower | Makeup Artist |
| Karen Gower | Hair Setup |
| Justin Deimen | Executive Producer |
| Terence Kong | Co-Executive Producer |
| Kylie Mascord | Associate Producer |
| Sherman Ng | Executive Producer |
| Paul Ranford | Line Producer |
| Paul Ranford | Co-Producer |
| Jeremy Sim | Co-Executive Producer |
| Robert Slaviero | Executive Producer |
| Marcus Bosisto | Best Boy Grip |
| Rick Rifici | Underwater Director of Photography |
| Pete Best | Sound Designer |
| Pete Best | Supervising Sound Editor |
| James Dubay | Third Assistant Director |
| Jules Wurm | First Assistant "B" Camera |
| Pim Kulk | First Assistant "A" Camera |
| Matan Tatarko | Assistant Grip |
| Matt Richardson | Key Grip |
| John O'Donoghue | Best Boy Electric |
| Sam Steinle | Second Assistant "B" Camera |
| Tony Driver | Drone Pilot |
| Chris Lever | Assistant Grip |
| Andrew Robertson | Gaffer |
| Mira Soulio | Second Assistant "A" Camera |
| Steph Kemp | Assistant Director Trainee |
