Bionicle: Mask of Light, stylized as BIONICLE: Mask of Light — The Movie, is a 2003 animated science fantasy action film based on the Bionicle toyline by Lego, and particularly serves as a direct adaptation to the latter half of the toyline's 2003 narrative. Set in a universe filled with bio-mechanical beings allied with classical element-themed tribes, the story follows two friends from the fire-based village of Ta-Koro on a quest to find the owner of the Mask of Light, a mystical artifact that can potentially defeat Makuta, an evil entity threatening the island.

Bionicle 2: Legends of Metru Nui is a 2004 animated science fantasy action film and the second film based on Lego's Bionicle toy line. It is a prequel to the first film, Bionicle: Mask of Light. This film follows the 2004 storyline and was created using Lego elements from the Bionicle series. It is also the second of the two films in the franchise to be given a rating by the MPAA. It was released on DVD and VHS on October 19, 2004, by Buena Vista Home Entertainment under the Miramax Home Entertainment label.