At first alligning with the evil Dodoria, Vegeta kills him upon discovering that his own home planet was destroyed by Dodoria's comrade-in-arms Frieza. This done, Vegeta resumes his search for Team members Gohan and Krillin. And Goku continues to train for battle, and to prepare for his reunion with the rest of the Team. Originally broadcast in Japan on May 23 1990, "Secrets Revealed" made its American TV premiere on October 18 1997. ~ Hal Erickson, Rovi