Just as Principal Gomez is going to expel Carson, the National Security Bureau barges in and arrests him. By lunchtime there are rumors abound about what he did. During lunch Carson and Danielle get a message to go to the maintenance shed immediately. They are met by Agent Smiley, and she tells them Director Isadoris wants them to steal Principal Gomez's computer hard drive. During fifth period they talk about how to distract the NSB agents so they can get the hard drive. Danielle contacts her cousin Brad who brings fainting goats to the school. As the goats fill the hallway students, teachers, and the NSB agents go to see what the commotion is. Carson slips into Gomez's office, and gets the hard drive. He comes in the east entrance acting like nothing out of the ordinary is happening. He puts the hard drive in his locker. During seventh period it is announced that everyone will be searched when leaving the school. The NSB is looking for items related to Principal Gomez's case. Carson runs from his classroom and tries to get to his locker. He runs into Agent Chum Bucket, who gives him a message, right before he is arrested by the NSB for having the hard drive. Carson cleans up after peeing his pants as an excuse on why he ran out of class. He also tries to decipher what Agent Chum Bucket's message about the school's secret sauce means. Carson heads to the cafeteria and goes into the pantry area looking for the vats of special sauce. He finds them along with the actual hard drive from Gomez's computer in a plastic bag. Carson takes the hard drive to Agency Headquarters. Director Isadoris tells Carson that there is someone reporting to Medlock, and he wants Carson and Danielle to find out who this person is. They should suspect everyone, even friends. The director also wants him and Danielle to find evidence inside the school about why Gomez was framed, and if there is any connection to their new principal Ms. Pullman. Before he leaves Carson asks to see Agents Blue and Nineteen. Agent Nineteen is in a stasis tank, and Agent Blue is waiting for a new prosthetic leg. Carson updates Danielle on what Director Isadoris told him. They make a list of possible suspects both students and teachers. There are six people on the list and each of them takes three. During school the next day two of Carson's suspects are maybes, while two on Danielle's list are crossed off. Since Carson and Danielle have been on assignment, he hasn't hung out with Dillon that much. He agrees to help Dillon pick mushroom samples early in the morning to test out a new theory. As he is agreeing to this one of his suspects, Gus, comes across the cafeteria and punches Carson in the face. This lands them both a trip to see the new principal, Ms. Jayne Pullman. Gus comes out with tears down his face. She asks Carson to tell her what happened and he does. She doesn't give him detention, and closes the matter. She also gives him a clean slate, something Mr. Gomez never did. After school Carson breaks into a closet of one of the teachers that was on their list, Carson sees a hooded figure run from Agent Nineteen's music room. The room is trashed and Carson comes face to face with the new principal. He tells her he broke into the closet on a dare, and then saw a person running from the music room. She gives him one weeks detention. The next day he tries to see if Junior, his last suspect, can be crossed off the list. Carson sees a black hoodie in Junior's locker, just like the person who trashed the music room. A lot of people have black hoodies, but this is too much of a coincidence. While in detention he and a few other students see construction trucks enter into one of the parking lots. The construction is supposed to put solar powered snow melting panels under the parking lots. That night Carson gets a note in his dinner to meet behind his garage. He and Danielle update Agent Smiley on everything that's gone on. She tells them to get closer to the construction zone to find out what is going on. The next morning Carson goes to school early to see what he can find out. He falls into a hole and gets his foot caught. Just when he thinks he's going to be crushed by construction equipment, Carson is able to get out of his shoe and escape. He runs into the last person he wants to see, Ms. Pullman. After getting a pair of used socks from the nurse Carson leaves the nurses office. There are still a few minutes before school opens when he sees a kid in a black hoodie. Carson sneaks up on him in the music room and the kid turns out to be Junior. Carson chases after him through the gym, the locker room, and the school stage. Junior doesn't want to tell Carson who paid him to mess up the music room. He gets away after punching Carson in the ribs. Can Carson and Danielle figure out who paid Junior? Is the construction connected with Principal Gomez's arrest, or is there some connection to the new principal?
I really enjoyed this series. It was funny, but also makes you think about who or what could be hiding in our schools. The chance of a government base under a school is remote, but you never know. It also shows even if you are best friends with someone, no matter how much you know about each other, there will always be a few things you don't know about them or vice versa. Carson has to keep secret that he's a government agent, but eventually other people find out. Secrets always have a way of getting out whether you want them to or not.