Other mistake: The stirrups on the horse that Nullah (the young aboriginal boy) finds at the beginning of the movie are perfectly adjusted to his leg length, even though the previous rider was an adult.
Factual error: The cattle used in the film are a Santa Gertrudis cross breed. These were originally bred in USA & brought to Australia around the 1960's.
Continuity mistake: When Drover is swinging the lasso in the rodeo pen, he starts off with the lasso in his right hand. In the next shot it's in his left, and in the last shot it is back in his right.
Other mistake: The union jack being raised at the beginning of the movie is actually being raised up-side-down - a very common error. Wide white band must be uppermost near the pole.
Factual error: The Australian Army slouch hats worn in the film show a folded cotton puggaree. An unfolded felt puggaree was replaced by the folded cotton puggaree in 1942, mostly mid to late 1942. The soldiers are shown wearing the folded cotton puggarees in late 1941 and February 1942.
Revealing mistake: When Fletcher is killed by King George, the spear can be seen as computer-generated; Fletcher swings his arm back and forth, through the spear. At one point, he even pauses, with the spear in his arm.
Factual error: Paspaley Pearls not established as a company in Darwin until 1946, yet one of the buildings bears a sign for this company.
Factual error: When the first part of the "Wizard of Oz" is being shown at the outdoor theater, it appears black and white. Actually, the first part of the original version of the film was in sepia tone (brown and white).
Continuity mistake: As they drove to Faraway Downs the steering wheel was on the right side. After Fletcher was fired and drove off, the steering wheel was suddenly on the left side.
Suggested correction: Not the same truck they arrived in.
Other mistake: When Nullah rides the horse out of the billabong at the beginning and is galloping towards the ranch, you can see dust rising from the ground in front of him from another horse and rider.
Plot hole: At the beginning of the movie, Lady Sarah Ashley's husband is killed before Nullah rides to Faraway Downs. There he sees Sarah go into the home and find her dead husband. This would mean that somebody had to recover his body and transport it to Faraway Downs faster than Nullah, who went straight there following the murder.
Continuity mistake: In the scene where Hugh Jackman is roping the horse, the lasso is in his right hand, then in his left hand, then back in his right hand.
Continuity mistake: As Lady Ashley and Ramsden are walking in to the horse stables, while discussing the sale of Faraway Downs, you can see the background of a servant, along with a serving cart, and one closed door that would lead further in to the stables; as the two walk away from that scene, take notice that the background has changed - it now has a wheelbarrow full of hay, the door is open, and the servant and cart have disappeared.
Revealing mistake: When Lady Ashley tells Drover not to bother returning, tracks made by very wide tires are visible in the road as he rides off. Vehicles of that era had very skinny tires, so the tracks are likely from the filmmaking crew.