A team of highly trained, intelligent guinea pigs is part of a secret government program aimed at conducting covert missions. The team, consisting of Darwin, the leader; Blaster, the weapons expert; Juarez, the martial arts specialist; and Speckles, the computer and information specialist, is equipped with cutting-edge technology and skills to tackle high-stakes espionage. Their current mission involves infiltrating the mansion of a billionaire, Leonard Saber, who is suspected of plotting to take over the world by using household appliances as deadly weapons. As they gather crucial evidence, the team's secret unit faces skepticism and the threat of being shut down by the government.

Tensions rise when their mission is compromised, leading to the team's reassignment as ordinary pets. Despite the setback, Darwin, Blaster, Juarez, and their allies must find a way to continue their mission and prevent a global catastrophe. Throughout their journey, they encounter various challenges, including evading capture, overcoming internal conflicts, and proving their worth to the world. Their resourcefulness, teamwork, and determination drive the narrative forward as they strive to save humanity from an unimaginable threat.