The opening catchphrase of the series is "Special Rescue Police Winspector: with a love of peace and faith in friendship, they face down crime to protect the lives of innocent people, this is the "Metropolitan Police Special Emergency Unit"!"

(特警ウインスペクターとは、平和を愛し、友情を信じ、人の命を守るため犯罪に立ち向かう、「警視庁特別救急警察隊」のことである!, Tokkei Uinsupekutā to wa, Heiwa o Ai shi, Yūjō o Shinji, Hito no Inochi o Mamorutame Hanzai ni Tachimukau, "Keishichō Tokubetsu Kyūkyū Keisatsu Tai" no koto de aru!).

Special Rescue Police Winspector takes place in a near-future Japan of the year 1999.

As the country is facing a great threat from criminals, new methods of protecting people are created.

The Winspector squad, consisting of the robot brothers Walter and Bikel, along with Ryouma (wearing the Fire Tector armor), defend against super powered threats, ranging from mob attacks to scientific experiments gone terribly wrong.