The complete first episode of the original Transformers series.  This is a classic video and full of information that is later changed in newer versions.

The first Episode of the Transformers shows the origins of the Aubotots and Decepticons.  Having run out of energy resources, the Autobots decided to find new sources.  As they leave planet Cybertron however, the Decepticons persue and try to hijack the Autobots ship.  There is an accident and the two ships fall onto an unkown planet!