Transformers the headmasters dvd autobots decepticons

When a group of rebellious Headmasters led by Weirdwolf joined with Galvatron's Decepticons in an attack on Cybertron, the Autobot Headmasters, led by Fortress return to their home planet to aid in its defense. The situation soon gets worse when it is revealed that Vector Sigma, the super-computer at the planet's heart, was destabilizing, and Optimus Prime again sacrifices his life to save Cybertron. This soon proves to be only delaying the inevitable, however, when a bomb attack instigated by Scorponok turns Cybertron into a burnt-out, inhospitable husk. Rodimus Prime departs to search for a new planet for the Transformers to live on, leaving Fortress in command, operating from the planet Athenia. Meanwhile, Scorponok replaces Galvatron - who had vanished in the explosion - as Decepticon leader, constructing a personal Transtector so that he can battle Fortress's own giant form, Fortress Maximus, and redubbing himself MegaZarak.

Although populated mainly with new characters, The Headmasters featured characters from all previous seasons, including new versions of Soundwave and Blaster, rebuilt after a duel that destroyed them both as Soundblaster and Twincast. Human Daniel Witwicky and his young Autobot friend Wheelie also played major roles in the series, serving as the youthful characters for the audience to identify with. More new characters were introduced when Galvatron returned to leadership and the Decepticons embarked on a space voyage, ransacking planets in a chain of stories that introduced the Horrorcons and Autobot and Decepticon Clones. Later, the Decepticon ninja six-changer Sixshot kill Ultra Magnus, and the Autobot Headmasters finish off Galvatron. When the Decepticons then return to Master, refugees from the planet are caught in a plasma bomb accident that fuses them to the arms of several Autobots and Decepticons, creating the Targetmasters, and in a final move, Scorponok attempts the destruction of Earth, only to be foiled, thanks in part to a traitorous Sixshot.