Bionicle 2: Legends of Metru Nui

Turaga Vakama - Narrator (voice)

Lhikan / Krekka (voice)

Nidhiki / Whenua (voice)

Nokama (voice)

Onewa / Matau (voice)

Nuju (voice)

Vakama (voice)

Turaga Dume (voice)

Makuta

As revealed by one of the art designers in the behind-the-scenes clips, the airships we see in the movie are as big as a football stadium.

The accompanying novel was written according to a pre-finalization version of the script, and differs in a number of ways from the completed movie. The most notable differences: Krekka operates a small crane in Vakama's workshop in the book, but in the movie, he only stands in one place. During the Kikanalo stampede, Vakama, Nokama, and Matau try to hide into a building that the Kikanalo smash through, but this scene is missing from the movie. Another sequence that was never animated is the "Troller" scene -- during which Turaga Lhikan, Onewa, Whenua, and Nuju take a ride inside the mouth of a hypnotized underground beast, and after they meet up with the other Toa, fight a flock of Lohrak. The defeat of Makuta is also described differently -- in the movie, he tries to grab Vakama, but he jumps away, so that Makuta grabs a huge rock instead that flattens him against a cliff; whereas in the book, Vakama sticks his disk launcher into a crack, Makuta attacks it, but cannot let go, so he pulls himself into the cliff with a huge smash.

As revealed by the DeviantArt page of production designer David Max, the body of Nokama, the female Toa, was created by taking a female human's torso and legs as a base, and drawing Bionicle pieces over it. This was done to make her stand out from the generic body types of the male Toa.

After the Vahki attack the Toa and Turaga Lhikan in the underground tunnel, they hide inside a chamber, and try to keep the door shut. In one shot, you can clearly see Vakama and a couple of other Toa straining against the door. In the next shot, he is standing away from the bunch, trying to come up with a plan. In the following shot, he is back at the door, and after that, he returns to the spot he was two shots before.

The Vahki standing behind Dume are suddenly gone when Dume's box begins to rise.

The Vahki fall to their doom when Nokama lures them into a trap, even though they can technically fly.