Steve Irwin
Himself
Terri Irwin
Herself
Magda Szubanski
Brozzie Drewitt
David Wenham
Sam Flynn
Lachy Hulme
Robert Wheeler
Aden Young
Ron Buckwhiler
Kenneth Ransom
Vaughan Archer
Kate Beahan
Jo Buckley
Steve Bastoni
Deputy Director Reynolds
Steven Vidler
Deputy Director Ansell
Alyson Standen
Anne Milking
David Franklin
CIA Agent
Robert Coleby
Dr. Weinberger
Timothy Bottoms
George W. Bush (uncredited)
Alex Ruiz
CIA Agent
