: 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
: This was the first episode of the series to premiere on a Saturday. [S1E11] Speed Metal
: Knock Out is established as a "transformer with a finish," showing more concern for a scratch on his paint than the loss of a door during combat. Production Credits & Trivia Director : David Hartman and Vinton Heuck. Writer : Dean Stefan. : This was the final episode where G1
: Unlike episodes centered on ancient relics or Energon hunts, "Speed Metal" focuses on character development, specifically Jack’s maturity and the bond between humans and Autobots. "Speed Metal" focuses on character development