Episode 20
Daba and his friends stopped by Palata Star to buy for maintenance. However, as soon as they arrived at the port, they were caught. Knowing that the inhabitants of the Palata Star are being oppressed, Daba calls on the Palata people to join the rebels, saying that there are companions around the world who are rebelling against Poseidal.
Aired 23/06/1984EP 20 - Episode 20
1984
Heavy Metal L-Gaim
In the Pentagona System, a young man by the name of Daba Myroad leads a rebellion against Pentagona's leader, Oldna Poseidal. Daba's not alone however, meeting a large number of allies along his journey and having in his possession the powerful L-Gaim, a white Heavy Metal left to him by his father.
(Source: Anime News Network)