Frank Welker
The Transformers – Blades, Buzzsaw, Chromedome, Frenzy, Groove, Jazz (Commercials only), Laserbeak, Megatron/Galvatron, Mirage, Mixmaster, Ratbat, Ravage, Rumble, Sharkticon, Skywarp, Sludge, Soundwave, Superion, Sweep, Trailbreaker, Wreck-Gar (commercials), additional voices