is a Japanese tokusatsu television series produced by Toei Company. It ran for 53 episodes from January 20, 1991 to January 26, 1992 on TV Asahi. It is part of the Metal Hero Series franchise; a sequel to Special Rescue Police Winspector, it is the second series in the Rescue Police Series trilogy. Plot After the Winspector police team leaves Japan to fight crime in France, Chief Shunsuke Masaki realizes he must create a new police team to defend Tokyo from crime. He creates Solbrain – a high-tech special rescue force, expert in missions requiring rescue and firepower. Its leader is Daiki Nishio, a rookie detective who can use the Plus Up command in his car to transform into SolBraver. Other members are Reiko Higuchi, also able to use the Plus Up command to transform into SolJeanne, SolBraver's female counterpart; and SolDozer, a yellow bulldozer robot. Later in the series, the Winspector team returns to Japan and teams up with Solbrain for a three-part story (episodes 21-23). From episode 34 on, Ryouma, the protagonist from Winspector, returns as a member of Solbrain, wearing a suit dubbed the Knight Fire. The team : Daiki is Ryoma's successor. He wears blue armor, and his primary vehicle is SolGallop. He only can wear his solid suit, and his transformation call is . He is armed with Cerberus Delta (a triangular gun), which can transform into a rod or a sword. : Reiko is Junko's successor. She wears red armor, a black-and-white flameproof suit and a helmet without a mouthplate (so she can wear also an oxygen mask). Her primary vehicle is SolDrecker (exactly like Pepper Potts and Iron Man), which also carries Dozer. Her transformation call is also , and her weapon is a small gun. : Dozer is Bycle's and Walter's successor. He is a yellow heavy-duty robot (with design elements from a bulldozer, as the name implies) and can transform into a rescue machine. Other members : A Solbrain member, unlike Daiki and Reiko he does not wear a solid suit; however, he is always in action. : Chief of Solbrain. Compassionate and dedicated, he usually goes into the battlefield to help his subordinates. : A machine expert, he is Nonoyama's successor. : A pilot of the mothership Solid States-I, he leads the mothership's operating team and is senior to Daiki. : Solbrain's Operation's team leader, she sees computer literacy as