Spy Kids: Mission Shadow Circuit The sleek black van glided through the quiet suburban streets, its tinted windows hiding the world inside. Beneath the floorboards of an average-looking home on Maple Drive, a hidden command center buzzed with activity. Screens flashed with data, surveillance feeds rolled, and two young operatives, Max and Ella Ryder, were seated at their stations. Max, a 14-year-old tech genius with tousled dark hair, adjusted his glasses as his fingers flew across a keyboard. Ella, his 12-year-old sister, her blonde ponytail swinging, assembled a grappling hook with nimble hands. They weren't ordinary kids—they were agents of SHADOW , a covert spy organization that trained young operatives to tackle cases adults couldn't. "Max, we’ve got a ping!" Ella said, pointing to a blinking red dot on the central screen. "That’s the Shadow Circuit signal," Max said, his voice steady. "It’s moving through the city. If it gets into enemy hands, it’...