Space Battleship Yamato (1974) : 2x2

Sandor and Wildstar visit the new shipyards, and discuss many of the new tech improvements going into Earth's new fleet. The Andromeda and other ships have skeleton crews, with most of the central systems controlled by computer. Sandor laments this since he believes that "we must keep control of the machines we create. If we don't, we're doomed." (see episode 1-18). There are improvements for the Argo too: New shock cannons that have an increased range (150% of the original); and, a time radar that is capable to detecting past events in space. Sandor demonstrates it for Wildstar by showing Chief Engineer Orion urinating against a ship-yard wall. Must be getting old, that one. But, all the improvements are not welcome. Sandor reveals to Wildstar that Earth Defense Committee wants the Argo to be adapted to the same kind of computer control system a la Andromeda. Derek flies into a rage and storms off to the Commander's office in protest. He urges, "The Argo's heart and blood is the Star Force. It's people, not machinery!" While pleading his case to the Commander, as if in symmetry to the recent power surge, there is a power blackout over most of Earth, which is an attempt by the new enemy to soften up Earth defenses. During the outage, Wildstar spots an alien spy plane (a horseshoe crab-shaped bomber) flying over the darkened city. Sandor notices a huge comet in the distant sky heading towards Earth. He and Wildstar analyse the radio message received during the power surge but can only determine that it must be "in some unknown language."