After this incident, a robot version of Phineas and Ferb's sister Candace Flynn was accidentally created, though it is not known what happened to it. The Brobots appeared in only one episode, I Brobot, but are mentioned several times throughout the series, and make a brief cameo in Phineas and Ferb The Movie: Across the Second Dimension, where they are seen battling against several Norm-Bots during the climax.