His training completed, Goku steels himself for his return to earth -- and his subsequent take-no-prisoners battle with the Saiyan. Meanwhile, the evil Nappa and Vegeta begin their reign of terror and destruction. It is up to Gohan and Piccolo to half the two villains in their tracks, but first the other members of Dragon Ball Team must also take decisive action. "A Black Day for Planet Earth" originally aired in Japan on September 27, 1989; its American TV premiere occured on January 14, 1996. ~ Hal Erickson, Rovi