A "Lectroid" is a fictional alien species from the 1984 science fiction film, The Adventures of Buckaroo Banzai Across the 8th Dimension. They are depicted as humanoid beings with a distinct appearance, characterized by their unique clothing and exaggerated features. Lectroids originate from the planet Zan and are known for their advanced technology and intelligence. In the film, the Lectroids are divided into two factions: the good Yoyodyne Lectroids and the evil Red Lectroids. The story revolves around their interactions with the human protagonist, Buckaroo Banzai, as they navigate conflicts that arise from their presence on Earth. The Lectroids serve as a humorous and satirical element within the film's narrative.