Overview: Doctor Morocco learns a devastating secret that threatens the Rescue Bots' mission, but Optimus Prime guides Heatwave to acquire a surprising new ability.
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First Air Date: Feb 18, 2012Last Air date: Oct 22, 2016Season: 4 SeasonEpisode: 104 EpisodeRuntime: 20 minutesQuality: HDIMDb: 7.40 / 10 by 32 usersPopularity: 37.714Language: English