Robotboy 1x13 Brother - Trakt

Robotboy wants a family of robots, and when he finds out he has a brother called Protoboy he goes to Kamikazi's lab to find him. But soon he finds out he's evil.

Brother Bjorn, Robotboy Wiki

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Robotboy Brother (TV Episode 2005) - IMDb

Robotboy: All Episodes - Trakt

Robotboy: All Episodes - Trakt

Robotboy Brother (TV Episode 2005) - IMDb

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Robotboy 1x13 Brother - Trakt

Robotboy 1x13 Brother - Trakt

Robotboy-Protoboy Brothers by Tyrantboy on DeviantArt

Robotboy Season 1 - Trakt

Robotboy (2005) - S01e13 - Brother - video Dailymotion