Choujyu Sentai Liveman
They managed to get Goh to leave Volt. But Volt recruits new members in Doctor Ashura and the aliens Guildos and Butchy. Soon after, the Livemen are joined by Tetsuya and Jun-ichi. They are the respective younger brothers of Takuji and Mari, while learning that three is a darker agenda behind Volt that only its leader Bias knows.