Leo, a typical teenager, relocates to a futuristic “smart” home with his mother, his inventor stepfather, and Eddy, the home’s operating computer. His life takes an unexpected turn when he stumbles upon a hidden underground laboratory containing three experimental superhuman teens. These teens—Adam, who possesses immense strength, Bree, who is incredibly fast, and Chase, who is exceptionally intelligent—persuade Leo and his parents to allow them to leave the lab and attend school with Leo. As they attempt to blend in, they must also navigate the challenges of their unpredictable bionic powers. While Leo devises ways to keep their abilities under wraps, the trio helps him gain self-assurance.