: This was the final episode where G1 veteran Susan Blu served as the voice director for the series. Detailed Episode Information Air Date April 9, 2011 Primary Antagonist Voice Cast
Episode Guide: Transformers Prime – "[S1E11] Speed Metal" is the 11th episode of the first season of the animated series Transformers Prime . Originally airing on April 9, 2011 , it serves as a high-octane exploration of Jack Darby’s struggle to balance his "normal" teenager life with the dangerous responsibilities of being an Autobot ally. Plot Synopsis [S1E11] Speed Metal
: This episode marks the formal introduction of the Decepticon duo Knock Out and Breakdown , who become recurring fan-favourite antagonists throughout the series. : This was the final episode where G1